Search a number
-
+
159470796 = 22313289233
BaseRepresentation
bin10011000000101…
…01010011001100
3102010001221210210
421200111103030
5311311031141
623454002420
73644323302
oct1140252314
9363057723
10159470796
1182020851
12454a6410
1327066924
1417272272
15e000916
hex98154cc

159470796 has 12 divisors (see below), whose sum is σ = 372098552. Its totient is φ = 53156928.

The previous prime is 159470749. The next prime is 159470803. The reversal of 159470796 is 697074951.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6644605 + ... + 6644628.

Almost surely, 2159470796 is an apocalyptic number.

It is an amenable number.

159470796 is an abundant number, since it is smaller than the sum of its proper divisors (212627756).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

159470796 is a wasteful number, since it uses less digits than its factorization.

159470796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13289240 (or 13289238 counting only the distinct ones).

The product of its (nonzero) digits is 476280, while the sum is 48.

The square root of 159470796 is about 12628.1746899542. The cubic root of 159470796 is about 542.2843286070.

It can be divided in two parts, 1594 and 70796, that added together give a triangular number (72390 = T380).

The spelling of 159470796 in words is "one hundred fifty-nine million, four hundred seventy thousand, seven hundred ninety-six".

Divisors: 1 2 3 4 6 12 13289233 26578466 39867699 53156932 79735398 159470796