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5497241904 = 2434711311777
BaseRepresentation
bin1010001111010100…
…10100000100110000
3112012010000211020000
411013222110010300
542224243220104
62305252550000
7253140533220
oct50752240460
915163024200
105497241904
112371060230
121095022300
13697b8947b
143a213a080
15222927639
hex147a94130

5497241904 has 400 divisors, whose sum is σ = 20488022016. Its totient is φ = 1381017600.

The previous prime is 5497241887. The next prime is 5497241921. The reversal of 5497241904 is 4091427945.

It is an interprime number because it is at equal distance from previous prime (5497241887) and next prime (5497241921).

It is a self number, because there is not a number n which added to its sum of digits gives 5497241904.

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 79 ways as a sum of consecutive naturals, for example, 3092664 + ... + 3094440.

Almost surely, 25497241904 is an apocalyptic number.

5497241904 is a gapful number since it is divisible by the number (54) 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 5497241904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10244011008).

5497241904 is an abundant number, since it is smaller than the sum of its proper divisors (14990780112).

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

5497241904 is a wasteful number, since it uses less digits than its factorization.

5497241904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1846 (or 1831 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 5497241904 is about 74143.3874597054. The cubic root of 5497241904 is about 1764.8790565208.

The spelling of 5497241904 in words is "five billion, four hundred ninety-seven million, two hundred forty-one thousand, nine hundred four".