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100022151124 = 22731115232893
BaseRepresentation
bin101110100100111001…
…0001110011111010100
3100120011201022201212201
41131021302032133110
53114321132313444
6113541033454244
710140433154020
oct1351162163724
9316151281781
10100022151124
1139467995615
1217475271384
13958029700c
144babd89380
152906162dd4
hex1749c8e7d4

100022151124 has 24 divisors (see below), whose sum is σ = 206497346048. Its totient is φ = 41483841120.

The previous prime is 100022151067. The next prime is 100022151161. The reversal of 100022151124 is 421151220001.

100022151124 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57615579 + ... + 57617314.

Almost surely, 2100022151124 is an apocalyptic number.

100022151124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

100022151124 is an abundant number, since it is smaller than the sum of its proper divisors (106475194924).

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

100022151124 is a wasteful number, since it uses less digits than its factorization.

100022151124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115232935 (or 115232933 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 19.

Adding to 100022151124 its reverse (421151220001), we get a palindrome (521173371125).

The spelling of 100022151124 in words is "one hundred billion, twenty-two million, one hundred fifty-one thousand, one hundred twenty-four".

Divisors: 1 2 4 7 14 28 31 62 124 217 434 868 115232893 230465786 460931572 806630251 1613260502 3226521004 3572219683 7144439366 14288878732 25005537781 50011075562 100022151124