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153825068 = 22223717191
BaseRepresentation
bin10010010101100…
…10111100101100
3101201110010022202
421022302330230
5303334400233
623133001032
73545330405
oct1112627454
9351403282
10153825068
1179915061
1243623178
1325b3ac67
14166029ac
15d787be8
hex92b2f2c

153825068 has 12 divisors (see below), whose sum is σ = 269329872. Its totient is φ = 76873680.

The previous prime is 153825043. The next prime is 153825073. The reversal of 153825068 is 860528351.

153825068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 353 + ... + 17543.

It is an arithmetic number, because the mean of its divisors is an integer number (22444156).

Almost surely, 2153825068 is an apocalyptic number.

It is an amenable number.

153825068 is a deficient number, since it is larger than the sum of its proper divisors (115504804).

153825068 is a wasteful number, since it uses less digits than its factorization.

153825068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19432 (or 19430 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 38.

The square root of 153825068 is about 12402.6234321614. The cubic root of 153825068 is about 535.8078086847.

The spelling of 153825068 in words is "one hundred fifty-three million, eight hundred twenty-five thousand, sixty-eight".

Divisors: 1 2 4 2237 4474 8948 17191 34382 68764 38456267 76912534 153825068