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93994531300 = 2252939945313
BaseRepresentation
bin101011110001010000…
…0101011100111100100
322222121122021220221001
41113202200223213210
53020000100000200
6111102553003044
76535162222255
oct1274240534744
9288548256831
1093994531300
113695450a62a
12162726b3484
138b2c57a777
14479962ab2c
1526a1dc176a
hex15e282b9e4

93994531300 has 18 divisors (see below), whose sum is σ = 203968133138. Its totient is φ = 37597812480.

The previous prime is 93994531297. The next prime is 93994531303. The reversal of 93994531300 is 313549939.

It is an interprime number because it is at equal distance from previous prime (93994531297) and next prime (93994531303).

It can be written as a sum of positive squares in 3 ways, for example, as 16891681024 + 77102850276 = 129968^2 + 277674^2 .

It is not an unprimeable number, because it can be changed into a prime (93994531303) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 469972557 + ... + 469972756.

Almost surely, 293994531300 is an apocalyptic number.

It is an amenable number.

93994531300 is an abundant number, since it is smaller than the sum of its proper divisors (109973601838).

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

93994531300 is a wasteful number, since it uses less digits than its factorization.

93994531300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 939945327 (or 939945320 counting only the distinct ones).

The product of its (nonzero) digits is 393660, while the sum is 46.

The spelling of 93994531300 in words is "ninety-three billion, nine hundred ninety-four million, five hundred thirty-one thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 939945313 1879890626 3759781252 4699726565 9399453130 18798906260 23498632825 46997265650 93994531300