Search a number
-
+
152054384 = 249503399
BaseRepresentation
bin10010001000000…
…10101001110000
3101121010011101212
421010002221300
5302411220014
623031015252
73524304146
oct1104025160
9347104355
10152054384
1178915789
1242b0a528
132566b011
14162a1596
15d53823e
hex9102a70

152054384 has 10 divisors (see below), whose sum is σ = 294605400. Its totient is φ = 76027184.

The previous prime is 152054377. The next prime is 152054393. The reversal of 152054384 is 483450251.

It is a self number, because there is not a number n which added to its sum of digits gives 152054384.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4751684 + ... + 4751715.

It is an arithmetic number, because the mean of its divisors is an integer number (29460540).

Almost surely, 2152054384 is an apocalyptic number.

It is an amenable number.

152054384 is a deficient number, since it is larger than the sum of its proper divisors (142551016).

152054384 is an equidigital number, since it uses as much as digits as its factorization.

152054384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9503407 (or 9503401 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

The square root of 152054384 is about 12331.0333711332. The cubic root of 152054384 is about 533.7439705564.

The spelling of 152054384 in words is "one hundred fifty-two million, fifty-four thousand, three hundred eighty-four".

Divisors: 1 2 4 8 16 9503399 19006798 38013596 76027192 152054384