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4886913040 = 245235774603
BaseRepresentation
bin1001000110100100…
…00110000000010000
3110121120120220102021
410203102012000100
540002022204130
62124531301224
7232050034612
oct44322060020
913546526367
104886913040
112088598109
12b4474a814
135cb5b5429
14345064db2
151d906937a
hex123486010

4886913040 has 80 divisors (see below), whose sum is σ = 11879203968. Its totient is φ = 1866129408.

The previous prime is 4886913037. The next prime is 4886913043. The reversal of 4886913040 is 403196884.

It is an interprime number because it is at equal distance from previous prime (4886913037) and next prime (4886913043).

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (4886913043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1059379 + ... + 1063981.

Almost surely, 24886913040 is an apocalyptic number.

4886913040 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 4886913040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5939601984).

4886913040 is an abundant number, since it is smaller than the sum of its proper divisors (6992290928).

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

4886913040 is a wasteful number, since it uses less digits than its factorization.

4886913040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5216 (or 5210 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 43.

The square root of 4886913040 is about 69906.4592151541. The cubic root of 4886913040 is about 1696.9857821556.

The spelling of 4886913040 in words is "four billion, eight hundred eighty-six million, nine hundred thirteen thousand, forty".

Divisors: 1 2 4 5 8 10 16 20 23 40 46 80 92 115 184 230 368 460 577 920 1154 1840 2308 2885 4603 4616 5770 9206 9232 11540 13271 18412 23015 23080 26542 36824 46030 46160 53084 66355 73648 92060 105869 106168 132710 184120 211738 212336 265420 368240 423476 529345 530840 846952 1058690 1061680 1693904 2117380 2655931 4234760 5311862 8469520 10623724 13279655 21247448 26559310 42494896 53118620 61086413 106237240 122172826 212474480 244345652 305432065 488691304 610864130 977382608 1221728260 2443456520 4886913040