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5520988152 = 2332313766853
BaseRepresentation
bin1010010010001001…
…11001011111111000
3112020202201020221200
411021010321133320
542301333110102
62311501534200
7253546424241
oct51104713770
915222636850
105520988152
1123834aa129
1210a0b74360
1369ca81ac4
143a535bcc8
15224a6851c
hex1491397f8

5520988152 has 96 divisors (see below), whose sum is σ = 15852420480. Its totient is φ = 1732803840.

The previous prime is 5520988147. The next prime is 5520988169. The reversal of 5520988152 is 2518890255.

It is a happy number.

5520988152 is a `hidden beast` number, since 552 + 0 + 9 + 88 + 15 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 5520988098 and 5520988107.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49158 + ... + 116010.

It is an arithmetic number, because the mean of its divisors is an integer number (165129380).

Almost surely, 25520988152 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 5520988152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7926210240).

5520988152 is an abundant number, since it is smaller than the sum of its proper divisors (10331432328).

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

5520988152 is a wasteful number, since it uses less digits than its factorization.

5520988152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66933 (or 66926 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 45.

The square root of 5520988152 is about 74303.3522258586. The cubic root of 5520988152 is about 1767.4166354399.

The spelling of 5520988152 in words is "five billion, five hundred twenty million, nine hundred eighty-eight thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 12 18 24 31 36 37 62 72 74 93 111 124 148 186 222 248 279 296 333 372 444 558 666 744 888 1116 1147 1332 2232 2294 2664 3441 4588 6882 9176 10323 13764 20646 27528 41292 66853 82584 133706 200559 267412 401118 534824 601677 802236 1203354 1604472 2072443 2406708 2473561 4144886 4813416 4947122 6217329 7420683 8289772 9894244 12434658 14841366 16579544 18651987 19788488 22262049 24869316 29682732 37303974 44524098 49738632 59365464 74607948 76680391 89048196 149215896 153360782 178096392 230041173 306721564 460082346 613443128 690123519 920164692 1380247038 1840329384 2760494076 5520988152