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103013032150 = 25271195924611
BaseRepresentation
bin101111111110000001…
…1100010000011010110
3100211220011012020100001
41133330003202003112
53141432314012100
6115153514441514
710304521216540
oct1377403420326
9324804166301
10103013032150
113a762197816
1217b6aa3329a
139938b079c2
144db329a690
152a2da04d6a
hex17fc0e20d6

103013032150 has 48 divisors (see below), whose sum is σ = 219003482880. Its totient is φ = 35314365600.

The previous prime is 103013032121. The next prime is 103013032153. The reversal of 103013032150 is 51230310301.

It is a super-2 number, since 2×1030130321502 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103013032153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4173345 + ... + 4197955.

It is an arithmetic number, because the mean of its divisors is an integer number (4562572560).

Almost surely, 2103013032150 is an apocalyptic number.

103013032150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103013032150 is an abundant number, since it is smaller than the sum of its proper divisors (115990450730).

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

103013032150 is a wasteful number, since it uses less digits than its factorization.

103013032150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36589 (or 36584 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 19.

Adding to 103013032150 its reverse (51230310301), we get a palindrome (154243342451).

The spelling of 103013032150 in words is "one hundred three billion, thirteen million, thirty-two thousand, one hundred fifty".

Divisors: 1 2 5 7 10 14 25 35 50 70 175 350 11959 23918 24611 49222 59795 83713 119590 123055 167426 172277 246110 298975 344554 418565 597950 615275 837130 861385 1230550 1722770 2092825 4185650 4306925 8613850 294322949 588645898 1471614745 2060260643 2943229490 4120521286 7358073725 10301303215 14716147450 20602606430 51506516075 103013032150