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153052852347 = 36209949043
BaseRepresentation
bin1000111010001010101…
…0010011000001111011
3112122001111221111000000
42032202222103001323
510001423012233342
6154151141444043
714025535531263
oct2164252230173
9478044844000
10153052852347
1159a0038831a
12257b5110623
1311581baa475
14759cdd47a3
153eabb1344c
hex23a2a9307b

153052852347 has 14 divisors (see below), whose sum is σ = 229474305092. Its totient is φ = 102035234412.

The previous prime is 153052852331. The next prime is 153052852409. The reversal of 153052852347 is 743258250351.

153052852347 is a `hidden beast` number, since 1 + 5 + 30 + 52 + 8 + 523 + 47 = 666.

It is not a de Polignac number, because 153052852347 - 24 = 153052852331 is a prime.

It is a super-2 number, since 2×1530528523472 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (153052852307) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 104973793 + ... + 104975250.

Almost surely, 2153052852347 is an apocalyptic number.

153052852347 is a deficient number, since it is larger than the sum of its proper divisors (76421452745).

153052852347 is an frugal number, since it uses more digits than its factorization.

153052852347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209949061 (or 209949046 counting only the distinct ones).

The product of its (nonzero) digits is 1008000, while the sum is 45.

The spelling of 153052852347 in words is "one hundred fifty-three billion, fifty-two million, eight hundred fifty-two thousand, three hundred forty-seven".

Divisors: 1 3 9 27 81 243 729 209949043 629847129 1889541387 5668624161 17005872483 51017617449 153052852347