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10227846331180 = 225511392316559
BaseRepresentation
bin1001010011010101101100…
…1001011011101100101100
31100012202212012022010111001
42110311123021123230230
52320033112130044210
633430335134410044
72103636365245312
oct224653311335454
940182765263431
1010227846331180
113293672683a65
121192285060924
135926355b062a
1427505d5dc0b2
1512b0b2dc703a
hex94d5b25bb2c

10227846331180 has 12 divisors (see below), whose sum is σ = 21478477295520. Its totient is φ = 4091138532464.

The previous prime is 10227846331147. The next prime is 10227846331223. The reversal of 10227846331180 is 8113364872201.

It is a self number, because there is not a number n which added to its sum of digits gives 10227846331180.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 255696158260 + ... + 255696158299.

It is an arithmetic number, because the mean of its divisors is an integer number (1789873107960).

Almost surely, 210227846331180 is an apocalyptic number.

10227846331180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10227846331180 is an abundant number, since it is smaller than the sum of its proper divisors (11250630964340).

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

10227846331180 is a wasteful number, since it uses less digits than its factorization.

10227846331180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511392316568 (or 511392316566 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 46.

The spelling of 10227846331180 in words is "ten trillion, two hundred twenty-seven billion, eight hundred forty-six million, three hundred thirty-one thousand, one hundred eighty".

Divisors: 1 2 4 5 10 20 511392316559 1022784633118 2045569266236 2556961582795 5113923165590 10227846331180