Search a number
-
+
14870308332 = 22311432619857
BaseRepresentation
bin11011101100101011…
…01110010111101100
31102101100002221011110
431312111232113230
5220423244331312
610455322152020
71034333351415
oct156625562754
942340087143
1014870308332
1163409a0820
122a70052610
13152ca0aa19
14a10d0480c
155c074743c
hex37656e5ec

14870308332 has 48 divisors (see below), whose sum is σ = 38731980672. Its totient is φ = 4401358080.

The previous prime is 14870308307. The next prime is 14870308363. The reversal of 14870308332 is 23380307841.

It is a super-3 number, since 3×148703083323 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1304253 + ... + 1315604.

It is an arithmetic number, because the mean of its divisors is an integer number (806916264).

Almost surely, 214870308332 is an apocalyptic number.

14870308332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14870308332 is an abundant number, since it is smaller than the sum of its proper divisors (23861672340).

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

14870308332 is a wasteful number, since it uses less digits than its factorization.

14870308332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2619918 (or 2619916 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The spelling of 14870308332 in words is "fourteen billion, eight hundred seventy million, three hundred eight thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 11 12 22 33 43 44 66 86 129 132 172 258 473 516 946 1419 1892 2838 5676 2619857 5239714 7859571 10479428 15719142 28818427 31438284 57636854 86455281 112653851 115273708 172910562 225307702 337961553 345821124 450615404 675923106 1239192361 1351846212 2478384722 3717577083 4956769444 7435154166 14870308332