Search a number
-
+
3100214344 = 2319234143503
BaseRepresentation
bin1011100011001001…
…1000010001001000
322000001121012120111
42320302120101020
522322123324334
61231344204104
7136553246533
oct27062302110
98001535514
103100214344
111350a98a17
12726309634
133a53a1776
14215a51a1a
1513228c064
hexb8c98448

3100214344 has 128 divisors (see below), whose sum is σ = 6706022400. Its totient is φ = 1335882240.

The previous prime is 3100214339. The next prime is 3100214357. The reversal of 3100214344 is 4434120013.

It is a super-2 number, since 2×31002143442 = 19222657957486700672, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6163197 + ... + 6163699.

It is an arithmetic number, because the mean of its divisors is an integer number (52390800).

Almost surely, 23100214344 is an apocalyptic number.

It is an amenable number.

3100214344 is an abundant number, since it is smaller than the sum of its proper divisors (3605808056).

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

3100214344 is a wasteful number, since it uses less digits than its factorization.

3100214344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635 (or 631 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 3100214344 is about 55679.5684609714. The cubic root of 3100214344 is about 1458.1333409586.

Adding to 3100214344 its reverse (4434120013), we get a palindrome (7534334357).

The spelling of 3100214344 in words is "three billion, one hundred million, two hundred fourteen thousand, three hundred forty-four".

Divisors: 1 2 4 8 19 23 38 41 43 46 76 82 86 92 152 164 172 184 328 344 437 503 779 817 874 943 989 1006 1558 1634 1748 1763 1886 1978 2012 3116 3268 3496 3526 3772 3956 4024 6232 6536 7052 7544 7912 9557 11569 14104 17917 18791 19114 20623 21629 23138 33497 35834 37582 38228 40549 41246 43258 46276 66994 71668 75164 76456 81098 82492 86516 92552 133988 143336 150328 162196 164984 173032 219811 267976 324392 391837 410951 439622 474329 497467 770431 783674 821902 879244 886789 948658 994934 1540862 1567348 1643804 1758488 1773578 1897316 1989868 3081724 3134696 3287608 3547156 3794632 3979736 6163448 7094312 9012251 9451873 16848991 18024502 18903746 20396147 33697982 36049004 37807492 40792294 67395964 72098008 75614984 81584588 134791928 163169176 387526793 775053586 1550107172 3100214344