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1013412030 = 23578742923
BaseRepresentation
bin111100011001110…
…111000010111110
32121121220122221220
4330121313002332
54033413141110
6244320534210
734053601011
oct7431670276
92547818856
101013412030
11480054504
12243481366
13131c54ab7
149883d378
155de80370
hex3c6770be

1013412030 has 32 divisors (see below), whose sum is σ = 2435336064. Its totient is φ = 269893536.

The previous prime is 1013411999. The next prime is 1013412053. The reversal of 1013412030 is 302143101.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2149 + ... + 45071.

It is an arithmetic number, because the mean of its divisors is an integer number (76104252).

Almost surely, 21013412030 is an apocalyptic number.

1013412030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1013412030 is an abundant number, since it is smaller than the sum of its proper divisors (1421924034).

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

1013412030 is a wasteful number, since it uses less digits than its factorization.

1013412030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43720.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1013412030 is about 31834.1330964108. The cubic root of 1013412030 is about 1004.4508373235.

Adding to 1013412030 its reverse (302143101), we get a palindrome (1315555131).

The spelling of 1013412030 in words is "one billion, thirteen million, four hundred twelve thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 787 1574 2361 3935 4722 7870 11805 23610 42923 85846 128769 214615 257538 429230 643845 1287690 33780401 67560802 101341203 168902005 202682406 337804010 506706015 1013412030