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1355349700 = 225267202291
BaseRepresentation
bin101000011001000…
…1111111011000100
310111110022220021001
41100302033323010
510233432142300
6342253503044
745405165565
oct12062177304
93443286231
101355349700
11636072321
12319aa1a84
13187a47393
14cc00c16c
157dec516a
hex50c8fec4

1355349700 has 36 divisors (see below), whose sum is σ = 2985020752. Its totient is φ = 534045600.

The previous prime is 1355349689. The next prime is 1355349707. The reversal of 1355349700 is 79435531.

It is a self number, because there is not a number n which added to its sum of digits gives 1355349700.

It is not an unprimeable number, because it can be changed into a prime (1355349707) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 94446 + ... + 107845.

Almost surely, 21355349700 is an apocalyptic number.

1355349700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1355349700 is an abundant number, since it is smaller than the sum of its proper divisors (1629671052).

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

1355349700 is a wasteful number, since it uses less digits than its factorization.

1355349700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202372 (or 202365 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 37.

The square root of 1355349700 is about 36815.0743582028. The cubic root of 1355349700 is about 1106.6674116138.

The spelling of 1355349700 in words is "one billion, three hundred fifty-five million, three hundred forty-nine thousand, seven hundred".

Divisors: 1 2 4 5 10 20 25 50 67 100 134 268 335 670 1340 1675 3350 6700 202291 404582 809164 1011455 2022910 4045820 5057275 10114550 13553497 20229100 27106994 54213988 67767485 135534970 271069940 338837425 677674850 1355349700