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10000412144 = 2423131207443
BaseRepresentation
bin10010101000001001…
…00010110111110000
3221210221112120110222
421110010202313300
5130440101142034
64332155312212
7502551046352
oct112404426760
927727476428
1010000412144
114271a76728
121b3114b668
13c34b02c48
146ac22d0d2
153d7e4012e
hex254122df0

10000412144 has 40 divisors (see below), whose sum is σ = 20372660352. Its totient is φ = 4746272960.

The previous prime is 10000412143. The next prime is 10000412153. The reversal of 10000412144 is 44121400001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10000412141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55514 + ... + 151929.

Almost surely, 210000412144 is an apocalyptic number.

It is an amenable number.

10000412144 is an abundant number, since it is smaller than the sum of its proper divisors (10372248208).

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

10000412144 is a wasteful number, since it uses less digits than its factorization.

10000412144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207605 (or 207599 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 10000412144 its reverse (44121400001), we get a palindrome (54121812145).

The spelling of 10000412144 in words is "ten billion, four hundred twelve thousand, one hundred forty-four".

Divisors: 1 2 4 8 16 23 46 92 131 184 262 368 524 1048 2096 3013 6026 12052 24104 48208 207443 414886 829772 1659544 3319088 4771189 9542378 19084756 27175033 38169512 54350066 76339024 108700132 217400264 434800528 625025759 1250051518 2500103036 5000206072 10000412144