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210332000000 = 285652583
BaseRepresentation
bin1100001111100011000…
…0111001111100000000
3202002220101202200000002
43003320300321330000
511421224443000000
6240343012415132
721124136333663
oct3037060717400
9662811680002
10210332000000
1181223a26781
123491b9174a8
1316aaca2c845
14a2743876da
1557105628d5
hex30f8c39f00

210332000000 has 126 divisors (see below), whose sum is σ = 524806251144. Its totient is φ = 84131200000.

The previous prime is 210331999993. The next prime is 210332000003. The reversal of 210332000000 is 233012.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210332000003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 3973709 + ... + 4026291.

Almost surely, 2210332000000 is an apocalyptic number.

210332000000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 210332000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (262403125572).

210332000000 is an abundant number, since it is smaller than the sum of its proper divisors (314474251144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

210332000000 is an frugal number, since it uses more digits than its factorization.

210332000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52629 (or 52590 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

Adding to 210332000000 its reverse (233012), we get a palindrome (210332233012).

The spelling of 210332000000 in words is "two hundred ten billion, three hundred thirty-two million", and thus it is an aban number.

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 128 160 200 250 256 320 400 500 625 640 800 1000 1250 1280 1600 2000 2500 3125 3200 4000 5000 6250 6400 8000 10000 12500 15625 16000 20000 25000 31250 32000 40000 50000 52583 62500 80000 100000 105166 125000 160000 200000 210332 250000 262915 400000 420664 500000 525830 800000 841328 1000000 1051660 1314575 1682656 2000000 2103320 2629150 3365312 4000000 4206640 5258300 6572875 6730624 8413280 10516600 13145750 13461248 16826560 21033200 26291500 32864375 33653120 42066400 52583000 65728750 67306240 84132800 105166000 131457500 164321875 168265600 210332000 262915000 328643750 336531200 420664000 525830000 657287500 821609375 841328000 1051660000 1314575000 1643218750 1682656000 2103320000 2629150000 3286437500 4206640000 5258300000 6572875000 8413280000 10516600000 13145750000 21033200000 26291500000 42066400000 52583000000 105166000000 210332000000