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2201000230 = 2511132197601
BaseRepresentation
bin1000001100110000…
…1001100100100110
312200101120101201001
42003030021210212
514001424001410
61002223023514
7105354123202
oct20314114446
95611511631
102201000230
11a2a453060
1251513ab9a
13290cc1a00
1416c45bb02
15cd36833a
hex83309926

2201000230 has 96 divisors (see below), whose sum is σ = 4711579488. Its totient is φ = 733824000.

The previous prime is 2201000189. The next prime is 2201000239. The reversal of 2201000230 is 320001022.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201000239) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3661930 + ... + 3662530.

It is an arithmetic number, because the mean of its divisors is an integer number (49078953).

Almost surely, 22201000230 is an apocalyptic number.

2201000230 is an abundant number, since it is smaller than the sum of its proper divisors (2510579258).

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

2201000230 is a wasteful number, since it uses less digits than its factorization.

2201000230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 842 (or 829 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 2201000230 is about 46914.8188742107. The cubic root of 2201000230 is about 1300.7885216215.

Adding to 2201000230 its reverse (320001022), we get a palindrome (2521001252).

The spelling of 2201000230 in words is "two billion, two hundred one million, two hundred thirty", and thus it is an aban number.

Divisors: 1 2 5 10 11 13 22 26 55 65 110 130 143 169 197 286 338 394 601 715 845 985 1202 1430 1690 1859 1970 2167 2561 3005 3718 4334 5122 6010 6611 7813 9295 10835 12805 13222 15626 18590 21670 25610 28171 33055 33293 39065 56342 66110 66586 78130 85943 101569 118397 140855 166465 171886 203138 236794 281710 332930 366223 429715 507845 591985 732446 859430 1015690 1117259 1183970 1302367 1539161 1831115 2234518 2604734 3078322 3662230 5586295 6511835 7695805 11172590 13023670 15391610 16930771 20009093 33861542 40018186 84653855 100045465 169307710 200090930 220100023 440200046 1100500115 2201000230