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150080450672 = 2419493685693
BaseRepresentation
bin1000101111000101111…
…1011111000001110000
3112100101100211211110002
42023301133133001300
54424331043410142
6152540200525132
713562063532215
oct2136137370160
9470340754402
10150080450672
1158715557a09
12251057807a8
13111ca1399c9
14739a333b0c
153d85bc1a32
hex22f17df070

150080450672 has 20 divisors (see below), whose sum is σ = 306085130280. Its totient is φ = 71090739648.

The previous prime is 150080450657. The next prime is 150080450693. The reversal of 150080450672 is 276054080051.

It is a Harshad number since it is a multiple of its sum of digits (38).

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, 246842543 + ... + 246843150.

It is an arithmetic number, because the mean of its divisors is an integer number (15304256514).

Almost surely, 2150080450672 is an apocalyptic number.

It is an amenable number.

150080450672 is an abundant number, since it is smaller than the sum of its proper divisors (156004679608).

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

150080450672 is a wasteful number, since it uses less digits than its factorization.

150080450672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493685720 (or 493685714 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 38.

The spelling of 150080450672 in words is "one hundred fifty billion, eighty million, four hundred fifty thousand, six hundred seventy-two".

Divisors: 1 2 4 8 16 19 38 76 152 304 493685693 987371386 1974742772 3949485544 7898971088 9380028167 18760056334 37520112668 75040225336 150080450672