Search a number
-
+
148101230771652 = 223412207136392733
BaseRepresentation
bin100001101011001010000001…
…010000000011110111000100
3201102101100011102011222000110
4201223022001100003313010
5123402442310034143102
61242552433253513020
743123650363463344
oct4153120120036704
9642340142158013
10148101230771652
114320a419863534
121473b016642770
136483b69ac0a32
1428801d024ad24
15121c6bd75486c
hex86b281403dc4

148101230771652 has 48 divisors (see below), whose sum is σ = 354158464246272. Its totient is φ = 48141178686720.

The previous prime is 148101230771603. The next prime is 148101230771671. The reversal of 148101230771652 is 256177032101841.

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, 67110523 + ... + 69282210.

It is an arithmetic number, because the mean of its divisors is an integer number (7378301338464).

Almost surely, 2148101230771652 is an apocalyptic number.

148101230771652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

148101230771652 is an abundant number, since it is smaller than the sum of its proper divisors (206057233474620).

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

148101230771652 is a wasteful number, since it uses less digits than its factorization.

148101230771652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136394988 (or 136394986 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 48.

The spelling of 148101230771652 in words is "one hundred forty-eight trillion, one hundred one billion, two hundred thirty million, seven hundred seventy-one thousand, six hundred fifty-two".

Divisors: 1 2 3 4 6 12 41 82 123 164 246 492 2207 4414 6621 8828 13242 26484 90487 180974 271461 361948 542922 1085844 136392733 272785466 409178199 545570932 818356398 1636712796 5592102053 11184204106 16776306159 22368408212 33552612318 67105224636 301018761731 602037523462 903056285193 1204075046924 1806112570386 3612225140772 12341769230971 24683538461942 37025307692913 49367076923884 74050615385826 148101230771652