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4134298880 = 2853123361
BaseRepresentation
bin1111011001101100…
…0110010100000000
3101200010102010212202
43312123012110000
531431340031010
61522124212332
7204310650335
oct36633062400
911603363782
104134298880
111831781a38
1297469a0a8
1350b6b3aca
142b311298c
15192e526a5
hexf66c6500

4134298880 has 108 divisors (see below), whose sum is σ = 10235736756. Its totient is φ = 1599897600.

The previous prime is 4134298877. The next prime is 4134298937. The reversal of 4134298880 is 888924314.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2314764544 + 1819534336 = 48112^2 + 42656^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1228400 + ... + 1231760.

Almost surely, 24134298880 is an apocalyptic number.

4134298880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4134298880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5117868378).

4134298880 is an abundant number, since it is smaller than the sum of its proper divisors (6101437876).

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

4134298880 is an equidigital number, since it uses as much as digits as its factorization.

4134298880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3444 (or 3399 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 47.

The square root of 4134298880 is about 64298.5138241935. The cubic root of 4134298880 is about 1604.9713707558.

The spelling of 4134298880 in words is "four billion, one hundred thirty-four million, two hundred ninety-eight thousand, eight hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 31 32 40 62 64 80 124 128 155 160 248 256 310 320 496 620 640 961 992 1240 1280 1922 1984 2480 3361 3844 3968 4805 4960 6722 7688 7936 9610 9920 13444 15376 16805 19220 19840 26888 30752 33610 38440 39680 53776 61504 67220 76880 104191 107552 123008 134440 153760 208382 215104 246016 268880 307520 416764 430208 520955 537760 615040 833528 860416 1041910 1075520 1230080 1667056 2083820 2151040 3229921 3334112 4167640 4302080 6459842 6668224 8335280 12919684 13336448 16149605 16670560 25839368 26672896 32299210 33341120 51678736 64598420 66682240 103357472 129196840 133364480 206714944 258393680 413429888 516787360 826859776 1033574720 2067149440 4134298880