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10415433252 = 22372337145703
BaseRepresentation
bin10011011001100111…
…01110011000100100
3222212212110211102010
421230303232120210
5132312322331002
64441302514220
7516050502420
oct115463563044
928785424363
1010415433252
114465271184
122028135970
13c9caa3673
1470b3c3b80
1540e5be46c
hex26ccee624

10415433252 has 96 divisors (see below), whose sum is σ = 29765578752. Its totient is φ = 2769503616.

The previous prime is 10415433247. The next prime is 10415433271. The reversal of 10415433252 is 25233451401.

10415433252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1368 + ... + 144335.

It is an arithmetic number, because the mean of its divisors is an integer number (310058112).

Almost surely, 210415433252 is an apocalyptic number.

10415433252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10415433252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14882789376).

10415433252 is an abundant number, since it is smaller than the sum of its proper divisors (19350145500).

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

10415433252 is a wasteful number, since it uses less digits than its factorization.

10415433252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145777 (or 145775 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 10415433252 its reverse (25233451401), we get a palindrome (35648884653).

The spelling of 10415433252 in words is "ten billion, four hundred fifteen million, four hundred thirty-three thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 7 12 14 21 23 28 37 42 46 69 74 84 92 111 138 148 161 222 259 276 322 444 483 518 644 777 851 966 1036 1554 1702 1932 2553 3108 3404 5106 5957 10212 11914 17871 23828 35742 71484 145703 291406 437109 582812 874218 1019921 1748436 2039842 3059763 3351169 4079684 5391011 6119526 6702338 10053507 10782022 12239052 13404676 16173033 20107014 21564044 23458183 32346066 37737077 40214028 46916366 64692132 70374549 75474154 93832732 113211231 123993253 140749098 150948308 226422462 247986506 281498196 371979759 452844924 495973012 743959518 867952771 1487919036 1735905542 2603858313 3471811084 5207716626 10415433252