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5976999980 = 22573710331117
BaseRepresentation
bin1011001000100000…
…11100100000101100
3120102112210001120122
411210100130200230
544220102444410
62425031504112
7301054442630
oct54420344054
916375701518
105976999980
112597951606
1211a9828038
137433a4ca3
14409b42dc0
1524eae2e55
hex16441c82c

5976999980 has 96 divisors (see below), whose sum is σ = 14759961216. Its totient is φ = 1990158336.

The previous prime is 5976999979. The next prime is 5976999997. The reversal of 5976999980 is 899996795.

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, 5350382 + ... + 5351498.

It is an arithmetic number, because the mean of its divisors is an integer number (153749596).

Almost surely, 25976999980 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 5976999980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7379980608).

5976999980 is an abundant number, since it is smaller than the sum of its proper divisors (8782961236).

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

5976999980 is a wasteful number, since it uses less digits than its factorization.

5976999980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2203 (or 2201 counting only the distinct ones).

The product of its (nonzero) digits is 99202320, while the sum is 71.

The square root of 5976999980 is about 77311.0598814943. The cubic root of 5976999980 is about 1814.7957413185.

The spelling of 5976999980 in words is "five billion, nine hundred seventy-six million, nine hundred ninety-nine thousand, nine hundred eighty".

Divisors: 1 2 4 5 7 10 14 20 28 35 37 70 74 140 148 185 259 370 518 740 1033 1036 1117 1295 2066 2234 2590 4132 4468 5165 5180 5585 7231 7819 10330 11170 14462 15638 20660 22340 28924 31276 36155 38221 39095 41329 72310 76442 78190 82658 144620 152884 156380 165316 191105 206645 267547 289303 382210 413290 535094 578606 764420 826580 1070188 1153861 1157212 1337735 1446515 2307722 2675470 2893030 4615444 5350940 5769305 5786060 8077027 11538610 16154054 23077220 32308108 40385135 42692857 80770270 85385714 161540540 170771428 213464285 298849999 426928570 597699998 853857140 1195399996 1494249995 2988499990 5976999980