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10001430412 = 2217147079859
BaseRepresentation
bin10010101000010000…
…11011011110001100
3221211000110022021121
421110020123132030
5130440331233122
64332233210324
7502562520151
oct112410333614
927730408247
1010001430412
114272601776
121b315609a4
13c3509b57c
146ac416228
153d8091bc7
hex25421b78c

10001430412 has 12 divisors (see below), whose sum is σ = 18532062360. Its totient is φ = 4706555456.

The previous prime is 10001430403. The next prime is 10001430421. The reversal of 10001430412 is 21403410001.

It is an interprime number because it is at equal distance from previous prime (10001430403) and next prime (10001430421).

It is a super-2 number, since 2×100014304122 (a number of 21 digits) contains 22 as substring.

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, 73539862 + ... + 73539997.

It is an arithmetic number, because the mean of its divisors is an integer number (1544338530).

Almost surely, 210001430412 is an apocalyptic number.

It is an amenable number.

10001430412 is a deficient number, since it is larger than the sum of its proper divisors (8530631948).

10001430412 is a wasteful number, since it uses less digits than its factorization.

10001430412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147079880 (or 147079878 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10001430412 its reverse (21403410001), we get a palindrome (31404840413).

The spelling of 10001430412 in words is "ten billion, one million, four hundred thirty thousand, four hundred twelve".

Divisors: 1 2 4 17 34 68 147079859 294159718 588319436 2500357603 5000715206 10001430412