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415113104 = 2472601881
BaseRepresentation
bin11000101111100…
…001111110010000
31001221002221010102
4120233201332100
51322232104404
6105105151532
713200255200
oct3057417620
91057087112
10415113104
111a335868a
12b702b5a8
1368003573
143d1ba400
152669b71e
hex18be1f90

415113104 has 60 divisors (see below), whose sum is σ = 938213388. Its totient is φ = 177408000.

The previous prime is 415113077. The next prime is 415113133. The reversal of 415113104 is 401311514.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 211993600 + 203119504 = 14560^2 + 14252^2 .

It is a super-2 number, since 2×4151131042 = 344637778225029632, which contains 22 as substring.

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, 470744 + ... + 471624.

Almost surely, 2415113104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 415113104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (469106694).

415113104 is an abundant number, since it is smaller than the sum of its proper divisors (523100284).

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

415113104 is a wasteful number, since it uses less digits than its factorization.

415113104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1504 (or 1491 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 415113104 is about 20374.3246268435. The cubic root of 415113104 is about 745.9713492292.

Adding to 415113104 its reverse (401311514), we get a palindrome (816424618).

The spelling of 415113104 in words is "four hundred fifteen million, one hundred thirteen thousand, one hundred four".

Divisors: 1 2 4 7 8 14 16 28 49 56 98 112 196 392 601 784 881 1202 1762 2404 3524 4207 4808 6167 7048 8414 9616 12334 14096 16828 24668 29449 33656 43169 49336 58898 67312 86338 98672 117796 172676 235592 345352 471184 529481 690704 1058962 2117924 3706367 4235848 7412734 8471696 14825468 25944569 29650936 51889138 59301872 103778276 207556552 415113104