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5475005600 = 25526843757
BaseRepresentation
bin1010001100101010…
…11111010010100000
3112010120012002202012
411012111133102200
542203100134400
62303140212052
7252450531311
oct50625372240
915116162665
105475005600
11235a552819
12108969a028
136933a21ac
1439d1cc608
152209d3d35
hex14655f4a0

5475005600 has 36 divisors (see below), whose sum is σ = 13365859374. Its totient is φ = 2190001920.

The previous prime is 5475005593. The next prime is 5475005617. The reversal of 5475005600 is 65005745.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 5080268176 + 394737424 = 71276^2 + 19868^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3421079 + ... + 3422678.

Almost surely, 25475005600 is an apocalyptic number.

5475005600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5475005600 is an abundant number, since it is smaller than the sum of its proper divisors (7890853774).

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

5475005600 is a wasteful number, since it uses less digits than its factorization.

5475005600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6843777 (or 6843764 counting only the distinct ones).

The product of its (nonzero) digits is 21000, while the sum is 32.

The square root of 5475005600 is about 73993.2807760272. The cubic root of 5475005600 is about 1762.4961997135.

The spelling of 5475005600 in words is "five billion, four hundred seventy-five million, five thousand, six hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 160 200 400 800 6843757 13687514 27375028 34218785 54750056 68437570 109500112 136875140 171093925 219000224 273750280 342187850 547500560 684375700 1095001120 1368751400 2737502800 5475005600