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3421593351960 = 2335731712849607
BaseRepresentation
bin110001110010100110110…
…110110011011100011000
3110010002201201112120200020
4301302212312303130120
5422024410344230320
611135505220110440
7502126162423020
oct61624666633430
913102651476606
103421593351960
1110aa0a9278aa3
12473164835420
131ba868991984
14bb86ac24a80
155e00bbe2940
hex31ca6db3718

3421593351960 has 128 divisors (see below), whose sum is σ = 11768184990720. Its totient is φ = 779611295232.

The previous prime is 3421593351959. The next prime is 3421593351977. The reversal of 3421593351960 is 691533951243.

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, 6158524 + ... + 6691083.

It is an arithmetic number, because the mean of its divisors is an integer number (91938945240).

Almost surely, 23421593351960 is an apocalyptic number.

3421593351960 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3421593351960 is an abundant number, since it is smaller than the sum of its proper divisors (8346591638760).

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

3421593351960 is a wasteful number, since it uses less digits than its factorization.

3421593351960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12849945 (or 12849941 counting only the distinct ones).

The product of its (nonzero) digits is 2624400, while the sum is 51.

The spelling of 3421593351960 in words is "three trillion, four hundred twenty-one billion, five hundred ninety-three million, three hundred fifty-one thousand, nine hundred sixty".

Divisors: 1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 30 35 40 42 56 60 70 84 105 120 140 168 210 280 317 420 634 840 951 1268 1585 1902 2219 2536 3170 3804 4438 4755 6340 6657 7608 8876 9510 11095 12680 13314 17752 19020 22190 26628 33285 38040 44380 53256 66570 88760 133140 266280 12849607 25699214 38548821 51398428 64248035 77097642 89947249 102796856 128496070 154195284 179894498 192744105 256992140 269841747 308390568 359788996 385488210 449736245 513984280 539683494 719577992 770976420 899472490 1079366988 1349208735 1541952840 1798944980 2158733976 2698417470 3597889960 4073325419 5396834940 8146650838 10793669880 12219976257 16293301676 20366627095 24439952514 28513277933 32586603352 40733254190 48879905028 57026555866 61099881285 81466508380 85539833799 97759810056 114053111732 122199762570 142566389665 162933016760 171079667598 228106223464 244399525140 285132779330 342159335196 427699168995 488799050280 570265558660 684318670392 855398337990 1140531117320 1710796675980 3421593351960