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60941889340 = 225171929325301
BaseRepresentation
bin111000110000011010…
…110110111100111100
312211022010220202000121
4320300122312330330
51444302110424330
643555112104324
74255124340523
oct706032667474
9184263822017
1060941889340
1123933120502
12b9893950a4
13599292c367
142d419d54ba
1518ba2a617a
hexe306b6f3c

60941889340 has 96 divisors (see below), whose sum is σ = 147556987200. Its totient is φ = 20985753600.

The previous prime is 60941889329. The next prime is 60941889353. The reversal of 60941889340 is 4398814906.

It is a happy number.

It is a Smith number, since the sum of its digits (52) coincides with the sum of the digits of its prime factors.

It is a congruent number.

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, 24690 + ... + 349990.

It is an arithmetic number, because the mean of its divisors is an integer number (1537051950).

Almost surely, 260941889340 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 60941889340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73778493600).

60941889340 is an abundant number, since it is smaller than the sum of its proper divisors (86615097860).

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

60941889340 is a wasteful number, since it uses less digits than its factorization.

60941889340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325375 (or 325373 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 52.

The spelling of 60941889340 in words is "sixty billion, nine hundred forty-one million, eight hundred eighty-nine thousand, three hundred forty".

Divisors: 1 2 4 5 10 17 19 20 29 34 38 58 68 76 85 95 116 145 170 190 290 323 340 380 493 551 580 646 986 1102 1292 1615 1972 2204 2465 2755 3230 4930 5510 6460 9367 9860 11020 18734 37468 46835 93670 187340 325301 650602 1301204 1626505 3253010 5530117 6180719 6506020 9433729 11060234 12361438 18867458 22120468 24722876 27650585 30903595 37734916 47168645 55301170 61807190 94337290 105072223 110602340 123614380 160373393 179240851 188674580 210144446 320746786 358481702 420288892 525361115 641493572 716963404 801866965 896204255 1050722230 1603733930 1792408510 2101444460 3047094467 3207467860 3584817020 6094188934 12188377868 15235472335 30470944670 60941889340