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94828947620 = 22511582773973
BaseRepresentation
bin101100001010000111…
…1101110100010100100
3100001202210101122221012
41120110033232202210
53023202202310440
6111321441241352
76564643520021
oct1302417564244
9301683348835
1094828947620
11372425179a0
1216466033258
138c333c0834
144838394548
152700295e65
hex16143ee8a4

94828947620 has 48 divisors (see below), whose sum is σ = 217284717888. Its totient is φ = 34476869760.

The previous prime is 94828947607. The next prime is 94828947623. The reversal of 94828947620 is 2674982849.

94828947620 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 94828947620.

It is not an unprimeable number, because it can be changed into a prime (94828947623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1244954 + ... + 1318926.

It is an arithmetic number, because the mean of its divisors is an integer number (4526764956).

Almost surely, 294828947620 is an apocalyptic number.

It is an amenable number.

94828947620 is an abundant number, since it is smaller than the sum of its proper divisors (122455770268).

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

94828947620 is a wasteful number, since it uses less digits than its factorization.

94828947620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79820 (or 79818 counting only the distinct ones).

The product of its (nonzero) digits is 13934592, while the sum is 59.

The spelling of 94828947620 in words is "ninety-four billion, eight hundred twenty-eight million, nine hundred forty-seven thousand, six hundred twenty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 5827 11654 23308 29135 58270 64097 73973 116540 128194 147946 256388 295892 320485 369865 640970 739730 813703 1281940 1479460 1627406 3254812 4068515 8137030 16274060 431040671 862081342 1724162684 2155203355 4310406710 4741447381 8620813420 9482894762 18965789524 23707236905 47414473810 94828947620