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152848819012 = 2278233488441
BaseRepresentation
bin1000111001011001111…
…1111110001101000100
3112121112022000111212211
42032112133332031010
510001013244202022
6154115012353204
714020510345021
oct2162637761504
9477468014784
10152848819012
11599061a002a
1225758915804
131154b840396
14757dc82548
153e98c5de77
hex23967fe344

152848819012 has 12 divisors (see below), whose sum is σ = 267489399996. Its totient is φ = 76423276160.

The previous prime is 152848819009. The next prime is 152848819033. The reversal of 152848819012 is 210918848251.

It can be written as a sum of positive squares in 2 ways, for example, as 12415753476 + 140433065536 = 111426^2 + 374744^2 .

It is a super-2 number, since 2×1528488190122 (a number of 23 digits) contains 22 as substring.

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, 68712 + ... + 557152.

It is an arithmetic number, because the mean of its divisors is an integer number (22290783333).

Almost surely, 2152848819012 is an apocalyptic number.

It is an amenable number.

152848819012 is a deficient number, since it is larger than the sum of its proper divisors (114640580984).

152848819012 is a wasteful number, since it uses less digits than its factorization.

152848819012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566678 (or 566676 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 49.

The spelling of 152848819012 in words is "one hundred fifty-two billion, eight hundred forty-eight million, eight hundred nineteen thousand, twelve".

Divisors: 1 2 4 78233 156466 312932 488441 976882 1953764 38212204753 76424409506 152848819012