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5407197216 = 253217925849
BaseRepresentation
bin1010000100100101…
…10100100000100000
3111221211121002010120
411002102310200200
542033220302331
62252315000240
7250665263241
oct50222644040
914854532116
105407197216
112325249333
12106aa39080
136823200a5
143941bacc8
15219a8c796
hex1424b4820

5407197216 has 48 divisors (see below), whose sum is σ = 14200956000. Its totient is φ = 1801502208.

The previous prime is 5407197181. The next prime is 5407197221. The reversal of 5407197216 is 6127917045.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 196260 + ... + 222108.

It is an arithmetic number, because the mean of its divisors is an integer number (295853250).

Almost surely, 25407197216 is an apocalyptic number.

It is an amenable number.

5407197216 is an abundant number, since it is smaller than the sum of its proper divisors (8793758784).

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

5407197216 is a wasteful number, since it uses less digits than its factorization.

5407197216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28041 (or 28033 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 42.

The square root of 5407197216 is about 73533.6468291897. The cubic root of 5407197216 is about 1755.1897334664.

The spelling of 5407197216 in words is "five billion, four hundred seven million, one hundred ninety-seven thousand, two hundred sixteen".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 2179 4358 6537 8716 13074 17432 25849 26148 34864 51698 52296 69728 77547 103396 104592 155094 206792 209184 310188 413584 620376 827168 1240752 2481504 56324971 112649942 168974913 225299884 337949826 450599768 675899652 901199536 1351799304 1802399072 2703598608 5407197216