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3100421430350 = 25274998268893
BaseRepresentation
bin101101000111011111100…
…001001001110001001110
3101222101201200220111110022
4231013133201021301032
5401244130341232400
610332151451142142
7436666222221356
oct55073741116116
911871650814408
103100421430350
11a95977084722
12420a70a44952
131964a37453ca
14aa0bdcd9b66
15559b0976b85
hex2d1df849c4e

3100421430350 has 24 divisors (see below), whose sum is σ = 5767553565000. Its totient is φ = 1240003044320.

The previous prime is 3100421430329. The next prime is 3100421430373. The reversal of 3100421430350 is 530341240013.

It is a super-2 number, since 2×31004214303502 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

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, 3759497 + ... + 4509396.

It is an arithmetic number, because the mean of its divisors is an integer number (240314731875).

Almost surely, 23100421430350 is an apocalyptic number.

3100421430350 is a deficient number, since it is larger than the sum of its proper divisors (2667132134650).

3100421430350 is a wasteful number, since it uses less digits than its factorization.

3100421430350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8276404 (or 8276399 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 3100421430350 its reverse (530341240013), we get a palindrome (3630762670363).

The spelling of 3100421430350 in words is "three trillion, one hundred billion, four hundred twenty-one million, four hundred thirty thousand, three hundred fifty".

Divisors: 1 2 5 10 25 50 7499 14998 37495 74990 187475 374950 8268893 16537786 41344465 82688930 206722325 413444650 62008428607 124016857214 310042143035 620084286070 1550210715175 3100421430350