Search a number
-
+
5467691920908 = 22371783271170227
BaseRepresentation
bin100111110010000101111…
…0101011010111000001100
3201100201001211222100222210
41033210023311122320030
51204040313112432113
615343453433310420
71103012334332220
oct117441365327014
921321054870883
105467691920908
111818920601a48
12743812b65410
133087a7906679
1414c8cdbcc780
1597361cb06c3
hex4f90bd5ae0c

5467691920908 has 192 divisors, whose sum is σ = 15681937195008. Its totient is φ = 1447220597760.

The previous prime is 5467691920849. The next prime is 5467691920913. The reversal of 5467691920908 is 8090291967645.

It is a super-2 number, since 2×54676919209082 (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 32034891 + ... + 32205117.

It is an arithmetic number, because the mean of its divisors is an integer number (81676756224).

Almost surely, 25467691920908 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5467691920908, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7840968597504).

5467691920908 is an abundant number, since it is smaller than the sum of its proper divisors (10214245274100).

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

5467691920908 is a wasteful number, since it uses less digits than its factorization.

5467691920908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170612 (or 170610 counting only the distinct ones).

The product of its (nonzero) digits is 58786560, while the sum is 66.

The spelling of 5467691920908 in words is "five trillion, four hundred sixty-seven billion, six hundred ninety-one million, nine hundred twenty thousand, nine hundred eight".