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5505446754 = 232305858153
BaseRepresentation
bin1010010000010011…
…00111001101100010
3112012200110200011100
411020021213031202
542233343244004
62310144455230
7253300345113
oct51011471542
915180420140
105505446754
1123757546a5
12109791a516
1369979cc02
143a327420a
152234e8739
hex148267362

5505446754 has 12 divisors (see below), whose sum is σ = 11928468006. Its totient is φ = 1835148912.

The previous prime is 5505446699. The next prime is 5505446813. The reversal of 5505446754 is 4576445055.

5505446754 is a `hidden beast` number, since 5 + 50 + 544 + 6 + 7 + 54 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5420346129 + 85100625 = 73623^2 + 9225^2 .

It is a super-2 number, since 2×55054467542 = 60619887922258273032, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 152929059 + ... + 152929094.

Almost surely, 25505446754 is an apocalyptic number.

5505446754 is an abundant number, since it is smaller than the sum of its proper divisors (6423021252).

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

5505446754 is a wasteful number, since it uses less digits than its factorization.

5505446754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305858161 (or 305858158 counting only the distinct ones).

The product of its (nonzero) digits is 1680000, while the sum is 45.

The square root of 5505446754 is about 74198.6977918076. The cubic root of 5505446754 is about 1765.7566705361.

The spelling of 5505446754 in words is "five billion, five hundred five million, four hundred forty-six thousand, seven hundred fifty-four".

Divisors: 1 2 3 6 9 18 305858153 611716306 917574459 1835148918 2752723377 5505446754