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5455087036 = 2271961716619
BaseRepresentation
bin1010001010010011…
…00000010110111100
3112002011201010121121
411011021200112330
542133000241121
62301145240324
7252116321560
oct50511402674
915064633547
105455087036
11234a2886a3
121082a930a4
1368c219b69
1439a6c56a0
1521dd9c141
hex1452605bc

5455087036 has 48 divisors (see below), whose sum is σ = 11503699200. Its totient is φ = 2211124608.

The previous prime is 5455087013. The next prime is 5455087037. The reversal of 5455087036 is 6307805545.

It is a junction number, because it is equal to n+sod(n) for n = 5455086983 and 5455087001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5455087037) 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, 319935 + ... + 336553.

It is an arithmetic number, because the mean of its divisors is an integer number (239660400).

Almost surely, 25455087036 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 5455087036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5751849600).

5455087036 is an abundant number, since it is smaller than the sum of its proper divisors (6048612164).

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

5455087036 is a wasteful number, since it uses less digits than its factorization.

5455087036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17266 (or 17264 counting only the distinct ones).

The product of its (nonzero) digits is 504000, while the sum is 43.

The square root of 5455087036 is about 73858.5610203719. The cubic root of 5455087036 is about 1760.3562291158.

The spelling of 5455087036 in words is "five billion, four hundred fifty-five million, eighty-seven thousand, thirty-six".

Divisors: 1 2 4 7 14 19 28 38 76 133 266 532 617 1234 2468 4319 8638 11723 16619 17276 23446 33238 46892 66476 82061 116333 164122 232666 315761 328244 465332 631522 1263044 2210327 4420654 8841308 10253923 20507846 41015692 71777461 143554922 194824537 287109844 389649074 779298148 1363771759 2727543518 5455087036