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4890037344 = 25367760267
BaseRepresentation
bin1001000110111100…
…00000110001100000
3110121210110122011020
410203132000301200
540003322143334
62125122245440
7232115426433
oct44336006140
913553418136
104890037344
11208a331485
12b457b6880
135cc13a52a
1434563981a
151d9484e49
hex123780c60

4890037344 has 48 divisors (see below), whose sum is σ = 13027952448. Its totient is φ = 1605681792.

The previous prime is 4890037343. The next prime is 4890037381. The reversal of 4890037344 is 4437300984.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 4890037296 and 4890037305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4890037343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 373702 + ... + 386565.

It is an arithmetic number, because the mean of its divisors is an integer number (271415676).

Almost surely, 24890037344 is an apocalyptic number.

It is an amenable number.

4890037344 is an abundant number, since it is smaller than the sum of its proper divisors (8137915104).

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

4890037344 is a wasteful number, since it uses less digits than its factorization.

4890037344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760347 (or 760339 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 42.

The square root of 4890037344 is about 69928.8019631396. The cubic root of 4890037344 is about 1697.3473444174.

The spelling of 4890037344 in words is "four billion, eight hundred ninety million, thirty-seven thousand, three hundred forty-four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 67 96 134 201 268 402 536 804 1072 1608 2144 3216 6432 760267 1520534 2280801 3041068 4561602 6082136 9123204 12164272 18246408 24328544 36492816 50937889 72985632 101875778 152813667 203751556 305627334 407503112 611254668 815006224 1222509336 1630012448 2445018672 4890037344