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10031630747342 = 28457775930423
BaseRepresentation
bin1001000111111010101111…
…0010011000011011001110
31022112000101121001201000012
42101332223302120123032
52303324234432403332
633200244553433222
72053522106303501
oct221765362303316
938460347051005
1010031630747342
11321843303a726
121160244a0b812
13579c95330579
14269767d93138
15125e2bce13b2
hex91fabc986ce

10031630747342 has 8 divisors (see below), whose sum is σ = 15047466449616. Its totient is φ = 5015808597472.

The previous prime is 10031630747329. The next prime is 10031630747353. The reversal of 10031630747342 is 24374703613001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 10031630747342.

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, 1273658 + ... + 4656765.

It is an arithmetic number, because the mean of its divisors is an integer number (1880933306202).

Almost surely, 210031630747342 is an apocalyptic number.

10031630747342 is a deficient number, since it is larger than the sum of its proper divisors (5015835702274).

10031630747342 is an equidigital number, since it uses as much as digits as its factorization.

10031630747342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6776202.

The product of its (nonzero) digits is 254016, while the sum is 41.

The spelling of 10031630747342 in words is "ten trillion, thirty-one billion, six hundred thirty million, seven hundred forty-seven thousand, three hundred forty-two".

Divisors: 1 2 845777 1691554 5930423 11860846 5015815373671 10031630747342