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201076120 = 23572331223
BaseRepresentation
bin10111111110000…
…10110110011000
3112000100201120201
423333002312120
5402433413440
631541431544
74661055520
oct1377026630
9460321521
10201076120
11a3558513
125740b5b4
133287306b
141c9c2680
15129bd19a
hexbfc2d98

201076120 has 64 divisors (see below), whose sum is σ = 539550720. Its totient is φ = 65940864.

The previous prime is 201076087. The next prime is 201076121. The reversal of 201076120 is 21670102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201076121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9172 + ... + 22051.

It is an arithmetic number, because the mean of its divisors is an integer number (8430480).

Almost surely, 2201076120 is an apocalyptic number.

201076120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201076120 is an abundant number, since it is smaller than the sum of its proper divisors (338474600).

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

201076120 is a wasteful number, since it uses less digits than its factorization.

201076120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31264 (or 31260 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 201076120 is about 14180.1311700562. The cubic root of 201076120 is about 585.8505367282.

The spelling of 201076120 in words is "two hundred one million, seventy-six thousand, one hundred twenty".

Divisors: 1 2 4 5 7 8 10 14 20 23 28 35 40 46 56 70 92 115 140 161 184 230 280 322 460 644 805 920 1288 1610 3220 6440 31223 62446 124892 156115 218561 249784 312230 437122 624460 718129 874244 1092805 1248920 1436258 1748488 2185610 2872516 3590645 4371220 5026903 5745032 7181290 8742440 10053806 14362580 20107612 25134515 28725160 40215224 50269030 100538060 201076120