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5210004480 = 21035418273
BaseRepresentation
bin1001101101000101…
…00101110000000000
3111110002112122112220
410312202211300000
541132230120410
62220552251040
7243052210302
oct46642456000
914402478486
105210004480
112233a0352a
1210149a0a80
136505097b5
14375d29972
152075da070
hex1368a5c00

5210004480 has 176 divisors, whose sum is σ = 17072373024. Its totient is φ = 1355284480.

The previous prime is 5210004479. The next prime is 5210004511. The reversal of 5210004480 is 844000125.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 5210004480.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 625624 + ... + 633896.

Almost surely, 25210004480 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 5210004480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8536186512).

5210004480 is an abundant number, since it is smaller than the sum of its proper divisors (11862368544).

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

5210004480 is a wasteful number, since it uses less digits than its factorization.

5210004480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8342 (or 8324 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 5210004480 is about 72180.3607638532. The cubic root of 5210004480 is about 1733.5885593929.

The spelling of 5210004480 in words is "five billion, two hundred ten million, four thousand, four hundred eighty".