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14996565948 = 22371320116829
BaseRepresentation
bin11011111011101110…
…10110111110111100
31102201010200111001110
431331313112332330
5221203110102243
610520032242020
71040425464420
oct157567267674
942633614043
1014996565948
1163a6196a61
122aa63a0310
13154cc15c80
14a239acb80
155cb886e33
hex37ddd6fbc

14996565948 has 96 divisors (see below), whose sum is σ = 43094786560. Its totient is φ = 3952592640.

The previous prime is 14996565931. The next prime is 14996565953. The reversal of 14996565948 is 84956569941.

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, 2192598 + ... + 2199426.

Almost surely, 214996565948 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 14996565948, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21547393280).

14996565948 is an abundant number, since it is smaller than the sum of its proper divisors (28098220612).

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

14996565948 is a wasteful number, since it uses less digits than its factorization.

14996565948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8867 (or 8865 counting only the distinct ones).

The product of its digits is 83980800, while the sum is 66.

The spelling of 14996565948 in words is "fourteen billion, nine hundred ninety-six million, five hundred sixty-five thousand, nine hundred forty-eight".

Divisors: 1 2 3 4 6 7 12 13 14 21 26 28 39 42 52 78 84 91 156 182 273 364 546 1092 2011 4022 6033 6829 8044 12066 13658 14077 20487 24132 26143 27316 28154 40974 42231 47803 52286 56308 78429 81948 84462 88777 95606 104572 143409 156858 168924 177554 183001 191212 266331 286818 313716 355108 366002 532662 549003 573636 621439 732004 1065324 1098006 1242878 1864317 2196012 2485756 3728634 7457268 13733119 27466238 41199357 54932476 82398714 96131833 164797428 178530547 192263666 288395499 357061094 384527332 535591641 576790998 714122188 1071183282 1153581996 1249713829 2142366564 2499427658 3749141487 4998855316 7498282974 14996565948