Search a number
-
+
5476147488 = 2532722913381
BaseRepresentation
bin1010001100110011…
…10110000100100000
3112010122100010010100
411012121312010200
542203343204423
62303220502400
7252463325400
oct50631660440
915118303110
105476147488
112360162729
121089b4aa00
136936b1b76
1439d408800
15220b5c343
hex146676120

5476147488 has 216 divisors, whose sum is σ = 18741357180. Its totient is φ = 1510548480.

The previous prime is 5476147477. The next prime is 5476147499. The reversal of 5476147488 is 8847416745.

5476147488 is a `hidden beast` number, since 54 + 76 + 1 + 47 + 488 = 666.

It is an interprime number because it is at equal distance from previous prime (5476147477) and next prime (5476147499).

It can be written as a sum of positive squares in 2 ways, for example, as 5255090064 + 221057424 = 72492^2 + 14868^2 .

Its product of digits (6021120) is a multiple of the sum of its prime factors (13440).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 402558 + ... + 415938.

Almost surely, 25476147488 is an apocalyptic number.

5476147488 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5476147488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9370678590).

5476147488 is an abundant number, since it is smaller than the sum of its proper divisors (13265209692).

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

5476147488 is a wasteful number, since it uses less digits than its factorization.

5476147488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13440 (or 13422 counting only the distinct ones).

The product of its digits is 6021120, while the sum is 54.

The square root of 5476147488 is about 74000.9965338305. The cubic root of 5476147488 is about 1762.6187221672.

The spelling of 5476147488 in words is "five billion, four hundred seventy-six million, one hundred forty-seven thousand, four hundred eighty-eight".