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4966129200 = 2435227115271
BaseRepresentation
bin1001010000000000…
…10001111000110000
3110211002122111120010
410220000101320300
540132312113300
62140441214520
7234031254534
oct45000217060
913732574503
104966129200
11211928340a
12b67191440
13611b2cab6
143517a5bc4
151e0eb5a50
hex128011e30

4966129200 has 120 divisors (see below), whose sum is σ = 15967914496. Its totient is φ = 1319328000.

The previous prime is 4966129183. The next prime is 4966129213. The reversal of 4966129200 is 29216694.

It is a tau number, because it is divible by the number of its divisors (120).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 317565 + ... + 332835.

Almost surely, 24966129200 is an apocalyptic number.

4966129200 is a gapful number since it is divisible by the number (40) 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 4966129200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7983957248).

4966129200 is an abundant number, since it is smaller than the sum of its proper divisors (11001785296).

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

4966129200 is a wasteful number, since it uses less digits than its factorization.

4966129200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15563 (or 15552 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 4966129200 is about 70470.7684079009. The cubic root of 4966129200 is about 1706.1059779951.

The spelling of 4966129200 in words is "four billion, nine hundred sixty-six million, one hundred twenty-nine thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 48 50 60 75 80 100 120 150 200 240 271 300 400 542 600 813 1084 1200 1355 1626 2168 2710 3252 4065 4336 5420 6504 6775 8130 10840 13008 13550 15271 16260 20325 21680 27100 30542 32520 40650 45813 54200 61084 65040 76355 81300 91626 108400 122168 152710 162600 183252 229065 244336 305420 325200 366504 381775 458130 610840 733008 763550 916260 1145325 1221680 1527100 1832520 2290650 3054200 3665040 4138441 4581300 6108400 8276882 9162600 12415323 16553764 18325200 20692205 24830646 33107528 41384410 49661292 62076615 66215056 82768820 99322584 103461025 124153230 165537640 198645168 206922050 248306460 310383075 331075280 413844100 496612920 620766150 827688200 993225840 1241532300 1655376400 2483064600 4966129200