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76010547072 = 273197944133
BaseRepresentation
bin100011011001010010…
…1001110011110000000
321021012022020212102010
41012302211032132000
52221132200001242
654530241452520
75330416663335
oct1066245163600
9237168225363
1076010547072
112a265a77049
1212893941140
137224766c95
143970dac98c
151e9d12d89c
hex11b294e780

76010547072 has 32 divisors (see below), whose sum is σ = 201903016680. Its totient is φ = 25336848896.

The previous prime is 76010547049. The next prime is 76010547089. The reversal of 76010547072 is 27074501067.

It is a tau number, because it is divible by the number of its divisors (32).

It is a self number, because there is not a number n which added to its sum of digits gives 76010547072.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98971683 + ... + 98972450.

Almost surely, 276010547072 is an apocalyptic number.

It is an amenable number.

76010547072 is an abundant number, since it is smaller than the sum of its proper divisors (125892469608).

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

76010547072 is a wasteful number, since it uses less digits than its factorization.

76010547072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197944150 (or 197944138 counting only the distinct ones).

The product of its (nonzero) digits is 82320, while the sum is 39.

The spelling of 76010547072 in words is "seventy-six billion, ten million, five hundred forty-seven thousand, seventy-two".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 384 197944133 395888266 593832399 791776532 1187664798 1583553064 2375329596 3167106128 4750659192 6334212256 9501318384 12668424512 19002636768 25336849024 38005273536 76010547072