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3031014311344 = 2423371237179957
BaseRepresentation
bin101100000110110110100…
…010000000010110110000
3101201202120121011112102001
4230012312202000112300
5344130004130430334
610240232335503344
7431661234360625
oct54066642002660
911652517145361
103031014311344
11a6949a618948
1240b520687b54
1318ca920a3216
14a69b7d3634c
1553c9c429714
hex2c1b68805b0

3031014311344 has 80 divisors (see below), whose sum is σ = 6298662449088. Its totient is φ = 1409288702976.

The previous prime is 3031014311267. The next prime is 3031014311359. The reversal of 3031014311344 is 4431134101303.

It is a super-3 number, since 3×30310143113443 (a number of 38 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16753014 + ... + 16932970.

Almost surely, 23031014311344 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 3031014311344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3149331224544).

3031014311344 is an abundant number, since it is smaller than the sum of its proper divisors (3267648137744).

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

3031014311344 is a wasteful number, since it uses less digits than its factorization.

3031014311344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181262 (or 181256 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 3031014311344 its reverse (4431134101303), we get a palindrome (7462148412647).

The spelling of 3031014311344 in words is "three trillion, thirty-one billion, fourteen million, three hundred eleven thousand, three hundred forty-four".

Divisors: 1 2 4 8 16 23 37 46 74 92 148 184 296 368 592 851 1237 1702 2474 3404 4948 6808 9896 13616 19792 28451 45769 56902 91538 113804 179957 183076 227608 359914 366152 455216 719828 732304 1052687 1439656 2105374 2879312 4139011 4210748 6658409 8278022 8421496 13316818 16556044 16842992 26633636 33112088 53267272 66224176 106534544 153143407 222606809 306286814 445213618 612573628 890427236 1225147256 1780854472 2450294512 3561708944 5119956607 8236451933 10239913214 16472903866 20479826428 32945807732 40959652856 65891615464 81919305712 131783230928 189438394459 378876788918 757753577836 1515507155672 3031014311344