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4886812896 = 253713035581
BaseRepresentation
bin1001000110100011…
…01101100011100000
3110121120101211001020
410203101231203200
540002011003041
62124525205440
7232046136630
oct44321554340
913546354036
104886812896
112088529949
12b44700880
135cb57b984
1434503a6c0
151d9049866
hex12346d8e0

4886812896 has 96 divisors (see below), whose sum is σ = 14674318848. Its totient is φ = 1394910720.

The previous prime is 4886812891. The next prime is 4886812913. The reversal of 4886812896 is 6982186884.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4886812891) 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, 872826 + ... + 878406.

It is an arithmetic number, because the mean of its divisors is an integer number (152857488).

Almost surely, 24886812896 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 4886812896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7337159424).

4886812896 is an abundant number, since it is smaller than the sum of its proper divisors (9787505952).

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

4886812896 is a wasteful number, since it uses less digits than its factorization.

4886812896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6904 (or 6896 counting only the distinct ones).

The product of its digits is 10616832, while the sum is 60.

The square root of 4886812896 is about 69905.7429400475. The cubic root of 4886812896 is about 1696.9741903727.

The spelling of 4886812896 in words is "four billion, eight hundred eighty-six million, eight hundred twelve thousand, eight hundred ninety-six".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 84 96 112 168 224 336 672 1303 2606 3909 5212 5581 7818 9121 10424 11162 15636 16743 18242 20848 22324 27363 31272 33486 36484 39067 41696 44648 54726 62544 66972 72968 78134 89296 109452 117201 125088 133944 145936 156268 178592 218904 234402 267888 291872 312536 437808 468804 535776 625072 875616 937608 1250144 1875216 3750432 7272043 14544086 21816129 29088172 43632258 50904301 58176344 87264516 101808602 116352688 152712903 174529032 203617204 232705376 305425806 349058064 407234408 610851612 698116128 814468816 1221703224 1628937632 2443406448 4886812896