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4272412300 = 2252133286471
BaseRepresentation
bin1111111010100111…
…1101011010001100
3102000202022000212121
43332221331122030
532222214143200
61543540342324
7210605622352
oct37651753214
912022260777
104272412300
1118a2735662
129b29a49a4
135311b0520
142c75c57d2
151a0134e1a
hexfea7d68c

4272412300 has 36 divisors (see below), whose sum is σ = 9984301936. Its totient is φ = 1577505600.

The previous prime is 4272412297. The next prime is 4272412369. The reversal of 4272412300 is 32142724.

It is a happy number.

It is a super-2 number, since 2×42724123002 = 36507013722382580000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1641936 + ... + 1644535.

Almost surely, 24272412300 is an apocalyptic number.

It is an amenable number.

4272412300 is an abundant number, since it is smaller than the sum of its proper divisors (5711889636).

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

4272412300 is a wasteful number, since it uses less digits than its factorization.

4272412300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3286498 (or 3286491 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 4272412300 is about 65363.6925211543. The cubic root of 4272412300 is about 1622.6482493972.

The spelling of 4272412300 in words is "four billion, two hundred seventy-two million, four hundred twelve thousand, three hundred".

Divisors: 1 2 4 5 10 13 20 25 26 50 52 65 100 130 260 325 650 1300 3286471 6572942 13145884 16432355 32864710 42724123 65729420 82161775 85448246 164323550 170896492 213620615 328647100 427241230 854482460 1068103075 2136206150 4272412300