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5990234880 = 283571937317
BaseRepresentation
bin1011001010000101…
…11011101100000000
3120110110200110110010
411211002323230000
544232000004010
62430223304520
7301305104430
oct54502735400
916413613403
105990234880
1125a4371143
1211b214b140
1374605a0a6
1440b7ca2c0
15250d59620
hex1650bbb00

5990234880 has 576 divisors, whose sum is σ = 23711708160. Its totient is φ = 1258094592.

The previous prime is 5990234879. The next prime is 5990234881. The reversal of 5990234880 is 884320995.

It is an interprime number because it is at equal distance from previous prime (5990234879) and next prime (5990234881).

It is a super-2 number, since 2×59902348802 = 71765827835137228800, which contains 22 as substring.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (5990234881) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18896482 + ... + 18896798.

It is an arithmetic number, because the mean of its divisors is an integer number (41166160).

Almost surely, 25990234880 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 5990234880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11855854080).

5990234880 is an abundant number, since it is smaller than the sum of its proper divisors (17721473280).

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

5990234880 is a wasteful number, since it uses less digits than its factorization.

5990234880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404 (or 390 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 48.

The square root of 5990234880 is about 77396.6076775979. The cubic root of 5990234880 is about 1816.1342575092.

The spelling of 5990234880 in words is "five billion, nine hundred ninety million, two hundred thirty-four thousand, eight hundred eighty".