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152284401356 = 22611213514523
BaseRepresentation
bin1000110111010011011…
…0111000111011001100
3112120001221222010102012
42031310312320323030
54443334301320411
6153543011120352
714000515024343
oct2156466707314
9476057863365
10152284401356
115964663575a
122561b8a30b8
131148b922639
147528d1cb5a
153e6441e18b
hex2374db8ecc

152284401356 has 24 divisors (see below), whose sum is σ = 271090347024. Its totient is φ = 74832079680.

The previous prime is 152284401307. The next prime is 152284401359. The reversal of 152284401356 is 653104482251.

It is not an unprimeable number, because it can be changed into a prime (152284401359) 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, 38711 + ... + 553233.

It is an arithmetic number, because the mean of its divisors is an integer number (11295431126).

Almost surely, 2152284401356 is an apocalyptic number.

It is an amenable number.

152284401356 is a deficient number, since it is larger than the sum of its proper divisors (118805945668).

152284401356 is a wasteful number, since it uses less digits than its factorization.

152284401356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515801 (or 515799 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 41.

The spelling of 152284401356 in words is "one hundred fifty-two billion, two hundred eighty-four million, four hundred one thousand, three hundred fifty-six".

Divisors: 1 2 4 61 122 244 1213 2426 4852 73993 147986 295972 514523 1029046 2058092 31385903 62771806 125543612 624116399 1248232798 2496465596 38071100339 76142200678 152284401356