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151252212034052 = 2239679531901439
BaseRepresentation
bin100010011001000000100110…
…010111101010101000000100
3201211112120101201100001021222
4202121000212113222220010
5124311104012240042202
61253404150145455512
743600416546342143
oct4231004627525004
9654476351301258
10151252212034052
1144214780613318
1214b69837941598
13665203a27960c
14294c908d6575a
15127463cca74a2
hex8990265eaa04

151252212034052 has 12 divisors (see below), whose sum is σ = 264758094397440. Its totient is φ = 75607042206216.

The previous prime is 151252212034051. The next prime is 151252212034097. The reversal of 151252212034052 is 250430212252151.

It is not an unprimeable number, because it can be changed into a prime (151252212034051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4765934852 + ... + 4765966587.

It is an arithmetic number, because the mean of its divisors is an integer number (22063174533120).

Almost surely, 2151252212034052 is an apocalyptic number.

It is an amenable number.

151252212034052 is a deficient number, since it is larger than the sum of its proper divisors (113505882363388).

151252212034052 is a wasteful number, since it uses less digits than its factorization.

151252212034052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9531905410 (or 9531905408 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 35.

The spelling of 151252212034052 in words is "one hundred fifty-one trillion, two hundred fifty-two billion, two hundred twelve million, thirty-four thousand, fifty-two".

Divisors: 1 2 4 3967 7934 15868 9531901439 19063802878 38127605756 37813053008513 75626106017026 151252212034052