Search a number
-
+
148630108937232 = 24313369764427719
BaseRepresentation
bin100001110010110110100100…
…110110001001110000010000
3201111020220021211202111010010
4201302312210312021300100
5123440123430341442412
61244035421320234520
743210112440636416
oct4162664466116020
9644226254674103
10148630108937232
11433a374779717a
121480561690ba40
1364c19b3a79840
14289ba428d52b6
15122b32476633c
hex872da4d89c10

148630108937232 has 80 divisors (see below), whose sum is σ = 413608438060160. Its totient is φ = 45719970379776.

The previous prime is 148630108937213. The next prime is 148630108937263. The reversal of 148630108937232 is 232739801036841.

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, 29906932 + ... + 34520787.

It is an arithmetic number, because the mean of its divisors is an integer number (5170105475752).

Almost surely, 2148630108937232 is an apocalyptic number.

148630108937232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

148630108937232 is an abundant number, since it is smaller than the sum of its proper divisors (264978329122928).

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

148630108937232 is a wasteful number, since it uses less digits than its factorization.

148630108937232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64431440 (or 64431434 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 57.

The spelling of 148630108937232 in words is "one hundred forty-eight trillion, six hundred thirty billion, one hundred eight million, nine hundred thirty-seven thousand, two hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 13 16 24 26 39 48 52 78 104 156 208 312 624 3697 7394 11091 14788 22182 29576 44364 48061 59152 88728 96122 144183 177456 192244 288366 384488 576732 768976 1153464 2306928 64427719 128855438 193283157 257710876 386566314 515421752 773132628 837560347 1030843504 1546265256 1675120694 2512681041 3092530512 3350241388 5025362082 6700482776 10050724164 13400965552 20101448328 40202896656 238189277143 476378554286 714567831429 952757108572 1429135662858 1905514217144 2858271325716 3096460602859 3811028434288 5716542651432 6192921205718 9289381808577 11433085302864 12385842411436 18578763617154 24771684822872 37157527234308 49543369645744 74315054468616 148630108937232