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270132007628 = 22747205267483
BaseRepresentation
bin1111101110010100011…
…1110101001011001100
3221211020222000210210102
43323211013311023030
513411212243221003
6324032534230232
725342060115360
oct3734507651314
9854228023712
10270132007628
11a462052658a
124442a7b5378
131c61cc06042
14d10845b2a0
15706045d588
hex3ee51f52cc

270132007628 has 24 divisors (see below), whose sum is σ = 551758996992. Its totient is φ = 113307650064.

The previous prime is 270132007609. The next prime is 270132007657. The reversal of 270132007628 is 826700231072.

It is a junction number, because it is equal to n+sod(n) for n = 270132007591 and 270132007600.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102632426 + ... + 102635057.

It is an arithmetic number, because the mean of its divisors is an integer number (22989958208).

Almost surely, 2270132007628 is an apocalyptic number.

270132007628 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

270132007628 is an abundant number, since it is smaller than the sum of its proper divisors (281626989364).

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

270132007628 is a wasteful number, since it uses less digits than its factorization.

270132007628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205267541 (or 205267539 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 38.

The spelling of 270132007628 in words is "two hundred seventy billion, one hundred thirty-two million, seven thousand, six hundred twenty-eight".

Divisors: 1 2 4 7 14 28 47 94 188 329 658 1316 205267483 410534966 821069932 1436872381 2873744762 5747489524 9647571701 19295143402 38590286804 67533001907 135066003814 270132007628