Search a number
-
+
152189096 = 23107177791
BaseRepresentation
bin10010001001000…
…11100010101000
3101121101000012012
421010203202220
5302430022341
623033535052
73525404663
oct1104434250
9347330165
10152189096
11789a7a14
1242b74488
13256b7427
14162d86da
15d5630eb
hex91238a8

152189096 has 16 divisors (see below), whose sum is σ = 288023040. Its totient is φ = 75382960.

The previous prime is 152189087. The next prime is 152189101. The reversal of 152189096 is 690981251.

It is a happy 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, 88040 + ... + 89751.

It is an arithmetic number, because the mean of its divisors is an integer number (18001440).

Almost surely, 2152189096 is an apocalyptic number.

It is an amenable number.

152189096 is a deficient number, since it is larger than the sum of its proper divisors (135833944).

152189096 is a wasteful number, since it uses less digits than its factorization.

152189096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177904 (or 177900 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 41.

The square root of 152189096 is about 12336.4944777680. The cubic root of 152189096 is about 533.9015468407.

The spelling of 152189096 in words is "one hundred fifty-two million, one hundred eighty-nine thousand, ninety-six".

Divisors: 1 2 4 8 107 214 428 856 177791 355582 711164 1422328 19023637 38047274 76094548 152189096