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6241415763968 = 21171139578783
BaseRepresentation
bin101101011010011000101…
…0111101001100000000000
3211002200011222220000221122
41122310301113221200000
51304224404413421333
621135133344411412
71212633046435550
oct132646127514000
924080158800848
106241415763968
111a96a73538060
12849765616b68
13363741b3c288
1417812c4d5160
15ac54834e798
hex5ad315e9800

6241415763968 has 96 divisors (see below), whose sum is σ = 15559211566080. Its totient is φ = 2431720366080.

The previous prime is 6241415763949. The next prime is 6241415763977. The reversal of 6241415763968 is 8693675141426.

It is a self number, because there is not a number n which added to its sum of digits gives 6241415763968.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19631696 + ... + 19947087.

It is an arithmetic number, because the mean of its divisors is an integer number (162075120480).

Almost surely, 26241415763968 is an apocalyptic number.

It is an amenable number.

6241415763968 is an abundant number, since it is smaller than the sum of its proper divisors (9317795802112).

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

6241415763968 is a wasteful number, since it uses less digits than its factorization.

6241415763968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39578823 (or 39578803 counting only the distinct ones).

The product of its digits is 52254720, while the sum is 62.

The spelling of 6241415763968 in words is "six trillion, two hundred forty-one billion, four hundred fifteen million, seven hundred sixty-three thousand, nine hundred sixty-eight".

Divisors: 1 2 4 7 8 11 14 16 22 28 32 44 56 64 77 88 112 128 154 176 224 256 308 352 448 512 616 704 896 1024 1232 1408 1792 2048 2464 2816 3584 4928 5632 7168 9856 11264 14336 19712 22528 39424 78848 157696 39578783 79157566 158315132 277051481 316630264 435366613 554102962 633260528 870733226 1108205924 1266521056 1741466452 2216411848 2533042112 3047566291 3482932904 4432823696 5066084224 6095132582 6965865808 8865647392 10132168448 12190265164 13931731616 17731294784 20264336896 24380530328 27863463232 35462589568 40528673792 48761060656 55726926464 70925179136 81057347584 97522121312 111453852928 141850358272 195044242624 222907705856 283700716544 390088485248 445815411712 567401433088 780176970496 891630823424 1560353940992 3120707881984 6241415763968