Search a number
-
+
137480589008 = 2471227505259
BaseRepresentation
bin1000000000001001111…
…0110100111011010000
3111010212020222112120222
42000002132310323100
54223030012322013
6143054022052212
712634616503520
oct2000236647320
9433766875528
10137480589008
115333a2323a4
1222789b7a068
13cc6c927569
146922ba7680
15389995e508
hex20027b4ed0

137480589008 has 20 divisors (see below), whose sum is σ = 304421304480. Its totient is φ = 58920252384.

The previous prime is 137480588989. The next prime is 137480589017. The reversal of 137480589008 is 800985084731.

It is a super-2 number, since 2×1374805890082 (a number of 23 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 613752518 + ... + 613752741.

It is an arithmetic number, because the mean of its divisors is an integer number (15221065224).

Almost surely, 2137480589008 is an apocalyptic number.

It is an amenable number.

137480589008 is an abundant number, since it is smaller than the sum of its proper divisors (166940715472).

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

137480589008 is a wasteful number, since it uses less digits than its factorization.

137480589008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1227505274 (or 1227505268 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 53.

The spelling of 137480589008 in words is "one hundred thirty-seven billion, four hundred eighty million, five hundred eighty-nine thousand, eight".

Divisors: 1 2 4 7 8 14 16 28 56 112 1227505259 2455010518 4910021036 8592536813 9820042072 17185073626 19640084144 34370147252 68740294504 137480589008