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152430041922 = 23222731140619
BaseRepresentation
bin1000110111110110001…
…0011101101101000010
3112120110010000102201020
42031331202131231002
54444134042320142
6154005252450310
714004233656404
oct2157542355502
9476403012636
10152430041922
115971086a664
1225660619996
13114b2b561a2
1475403d0b74
153e720dbcec
hex237d89db42

152430041922 has 16 divisors (see below), whose sum is σ = 304874038560. Its totient is φ = 50807688192.

The previous prime is 152430041909. The next prime is 152430041927. The reversal of 152430041922 is 229140034251.

It is not an unprimeable number, because it can be changed into a prime (152430041927) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 436672 + ... + 703947.

It is an arithmetic number, because the mean of its divisors is an integer number (19054627410).

Almost surely, 2152430041922 is an apocalyptic number.

152430041922 is an abundant number, since it is smaller than the sum of its proper divisors (152443996638).

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

152430041922 is a wasteful number, since it uses less digits than its factorization.

152430041922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1162897.

The product of its (nonzero) digits is 17280, while the sum is 33.

The spelling of 152430041922 in words is "one hundred fifty-two billion, four hundred thirty million, forty-one thousand, nine hundred twenty-two".

Divisors: 1 2 3 6 22273 44546 66819 133638 1140619 2281238 3421857 6843714 25405006987 50810013974 76215020961 152430041922