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5495049560 = 23571113137239
BaseRepresentation
bin1010001111000011…
…11100110101011000
3112011221220102220002
411013201330311120
542223213041220
62305133552132
7253113102440
oct50741746530
915157812802
105495049560
11236a8a3080
121094345648
1369759c620
143a1b29120
15222642c75
hex14787cd58

5495049560 has 128 divisors (see below), whose sum is σ = 16600550400. Its totient is φ = 1580981760.

The previous prime is 5495049551. The next prime is 5495049613. The reversal of 5495049560 is 659405945.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28580 + ... + 108659.

It is an arithmetic number, because the mean of its divisors is an integer number (129691800).

Almost surely, 25495049560 is an apocalyptic number.

It is an amenable number.

5495049560 is an abundant number, since it is smaller than the sum of its proper divisors (11105500840).

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

5495049560 is a wasteful number, since it uses less digits than its factorization.

5495049560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137281 (or 137277 counting only the distinct ones).

The product of its (nonzero) digits is 972000, while the sum is 47.

The square root of 5495049560 is about 74128.6014976676. The cubic root of 5495049560 is about 1764.6444093680.

The spelling of 5495049560 in words is "five billion, four hundred ninety-five million, forty-nine thousand, five hundred sixty".

Divisors: 1 2 4 5 7 8 10 11 13 14 20 22 26 28 35 40 44 52 55 56 65 70 77 88 91 104 110 130 140 143 154 182 220 260 280 286 308 364 385 440 455 520 572 616 715 728 770 910 1001 1144 1430 1540 1820 2002 2860 3080 3640 4004 5005 5720 8008 10010 20020 40040 137239 274478 548956 686195 960673 1097912 1372390 1509629 1784107 1921346 2744780 3019258 3568214 3842692 4803365 5489560 6038516 7136428 7548145 7685384 8920535 9606730 10567403 12077032 12488749 14272856 15096290 17841070 19213460 19625177 21134806 24977498 30192580 35682140 38426920 39250354 42269612 49954996 52837015 60385160 62443745 71364280 78500708 84539224 98125885 99909992 105674030 124887490 137376239 157001416 196251770 211348060 249774980 274752478 392503540 422696120 499549960 549504956 686881195 785007080 1099009912 1373762390 2747524780 5495049560