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3131341010304 = 273131973184121
BaseRepresentation
bin101101100100010010011…
…101111111010110000000
3102002100112112112220101020
4231210102131333112000
5402300441244312204
610354303533105440
7442142356265343
oct55442235772600
912070475486336
103131341010304
11aa7aa3403791
12426a5b928280
1319939049b050
14ab7b451a45a
15566c0198bd9
hex2d91277f580

3131341010304 has 128 divisors (see below), whose sum is σ = 9002913907680. Its totient is φ = 958598430720.

The previous prime is 3131341010299. The next prime is 3131341010327. The reversal of 3131341010304 is 4030101431313.

3131341010304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

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, 608637 + ... + 2575484.

Almost surely, 23131341010304 is an apocalyptic number.

It is an amenable number.

3131341010304 is an abundant number, since it is smaller than the sum of its proper divisors (5871572897376).

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

3131341010304 is a wasteful number, since it uses less digits than its factorization.

3131341010304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3184348 (or 3184336 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 3131341010304 its reverse (4030101431313), we get a palindrome (7161442441617).

The spelling of 3131341010304 in words is "three trillion, one hundred thirty-one billion, three hundred forty-one million, ten thousand, three hundred four".

Divisors: 1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 104 128 156 192 197 208 312 384 394 416 591 624 788 832 1182 1248 1576 1664 2364 2496 2561 3152 4728 4992 5122 6304 7683 9456 10244 12608 15366 18912 20488 25216 30732 37824 40976 61464 75648 81952 122928 163904 245856 327808 491712 983424 3184121 6368242 9552363 12736484 19104726 25472968 38209452 41393573 50945936 76418904 82787146 101891872 124180719 152837808 165574292 203783744 248361438 305675616 331148584 407567488 496722876 611351232 627271837 662297168 993445752 1222702464 1254543674 1324594336 1881815511 1986891504 2509087348 2649188672 3763631022 3973783008 5018174696 5298377344 7527262044 7947566016 8154533881 10036349392 15054524088 15895132032 16309067762 20072698784 24463601643 30109048176 32618135524 40145397568 48927203286 60218096352 65236271048 80290795136 97854406572 120436192704 130472542096 195708813144 240872385408 260945084192 391417626288 521890168384 782835252576 1043780336768 1565670505152 3131341010304