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6671131036152 = 2331147537647569
BaseRepresentation
bin110000100010011111001…
…1001010100100111111000
3212121202100120222122011220
41201010332121110213320
51333244434021124102
622104401510152040
71255654563124302
oct141047631244770
925552316878156
106671131036152
112142235610240
128b8ab0352620
133951148610bb
14190c54d86972
15b87e887d1bc
hex6113e6549f8

6671131036152 has 64 divisors (see below), whose sum is σ = 18581100019200. Its totient is φ = 1978543050240.

The previous prime is 6671131036039. The next prime is 6671131036187. The reversal of 6671131036152 is 2516301311766.

It is a happy number.

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, 268811377 + ... + 268836192.

It is an arithmetic number, because the mean of its divisors is an integer number (290329687800).

Almost surely, 26671131036152 is an apocalyptic number.

It is an amenable number.

6671131036152 is an abundant number, since it is smaller than the sum of its proper divisors (11909968983048).

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

6671131036152 is a wasteful number, since it uses less digits than its factorization.

6671131036152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537647636 (or 537647632 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 42.

The spelling of 6671131036152 in words is "six trillion, six hundred seventy-one billion, one hundred thirty-one million, thirty-six thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 11 12 22 24 33 44 47 66 88 94 132 141 188 264 282 376 517 564 1034 1128 1551 2068 3102 4136 6204 12408 537647569 1075295138 1612942707 2150590276 3225885414 4301180552 5914123259 6451770828 11828246518 12903541656 17742369777 23656493036 25269435743 35484739554 47312986072 50538871486 70969479108 75808307229 101077742972 141938958216 151616614458 202155485944 277963793173 303233228916 555927586346 606466457832 833891379519 1111855172692 1667782759038 2223710345384 3335565518076 6671131036152