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5468155180 = 2251272152817
BaseRepresentation
bin1010001011110110…
…10110110100101100
3112010002022001201221
411011323112310230
542144321431210
62302333313124
7252335360245
oct50573266454
915102261657
105468155180
1123566a3a14
1210873357a4
13691b440a7
1439c327ccc
152200ce1da
hex145ed6d2c

5468155180 has 24 divisors (see below), whose sum is σ = 11573549568. Its totient is φ = 2170038528.

The previous prime is 5468155177. The next prime is 5468155207. The reversal of 5468155180 is 815518645.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

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, 1073869 + ... + 1078948.

It is an arithmetic number, because the mean of its divisors is an integer number (482231232).

Almost surely, 25468155180 is an apocalyptic number.

It is an amenable number.

5468155180 is an abundant number, since it is smaller than the sum of its proper divisors (6105394388).

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

5468155180 is a wasteful number, since it uses less digits than its factorization.

5468155180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2152953 (or 2152951 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 43.

The square root of 5468155180 is about 73946.9754621513. The cubic root of 5468155180 is about 1761.7608045214.

The spelling of 5468155180 in words is "five billion, four hundred sixty-eight million, one hundred fifty-five thousand, one hundred eighty".

Divisors: 1 2 4 5 10 20 127 254 508 635 1270 2540 2152817 4305634 8611268 10764085 21528170 43056340 273407759 546815518 1093631036 1367038795 2734077590 5468155180