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150131453132 = 22192385887559
BaseRepresentation
bin1000101111010010001…
…0000010110011001100
3112100111220211000200002
42023310202002303030
54424432123000012
6152545222023432
713563253203353
oct2136442026314
9470456730602
10150131453132
1158741322901
122511a877b78
131120788648b
1473a300c99a
153d8a3e87c2
hex22f4882ccc

150131453132 has 24 divisors (see below), whose sum is σ = 288582201600. Its totient is φ = 68022945936.

The previous prime is 150131453123. The next prime is 150131453231. The reversal of 150131453132 is 231354131051.

It is a junction number, because it is equal to n+sod(n) for n = 150131453095 and 150131453104.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42942032 + ... + 42945527.

It is an arithmetic number, because the mean of its divisors is an integer number (12024258400).

Almost surely, 2150131453132 is an apocalyptic number.

It is an amenable number.

150131453132 is a deficient number, since it is larger than the sum of its proper divisors (138450748468).

150131453132 is a wasteful number, since it uses less digits than its factorization.

150131453132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85887605 (or 85887603 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 29.

Adding to 150131453132 its reverse (231354131051), we get a palindrome (381485584183).

The spelling of 150131453132 in words is "one hundred fifty billion, one hundred thirty-one million, four hundred fifty-three thousand, one hundred thirty-two".

Divisors: 1 2 4 19 23 38 46 76 92 437 874 1748 85887559 171775118 343550236 1631863621 1975413857 3263727242 3950827714 6527454484 7901655428 37532863283 75065726566 150131453132