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152500320152 = 2319739661703
BaseRepresentation
bin1000111000000110111…
…0100011011110011000
3112120122000020221022122
42032001232203132120
54444310040221102
6154020243040412
714006046222245
oct2160156433630
9476560227278
10152500320152
1159747500744
1225680070108
13114c459153b
1475498865cc
153e783700a2
hex2381ba3798

152500320152 has 16 divisors (see below), whose sum is σ = 286083055440. Its totient is φ = 76211505376.

The previous prime is 152500320149. The next prime is 152500320163. The reversal of 152500320152 is 251023005251.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4815068 + ... + 4846635.

It is an arithmetic number, because the mean of its divisors is an integer number (17880190965).

Almost surely, 2152500320152 is an apocalyptic number.

It is an amenable number.

152500320152 is a deficient number, since it is larger than the sum of its proper divisors (133582735288).

152500320152 is a wasteful number, since it uses less digits than its factorization.

152500320152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9663682 (or 9663678 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 26.

The spelling of 152500320152 in words is "one hundred fifty-two billion, five hundred million, three hundred twenty thousand, one hundred fifty-two".

Divisors: 1 2 4 8 1973 3946 7892 15784 9661703 19323406 38646812 77293624 19062540019 38125080038 76250160076 152500320152