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100001010004 = 2274001892643
BaseRepresentation
bin101110100100010000…
…1100101000101010100
3100120010020112122201021
41131020201211011110
53114300224310004
6113535000410524
710140055363060
oct1351041450524
9316106478637
10100001010004
1139456a65a15
121746a176a44
139578aa438c
144ba9244aa0
152904388d54
hex1748865154

100001010004 has 24 divisors (see below), whose sum is σ = 200052232128. Its totient is φ = 42846816000.

The previous prime is 100001009993. The next prime is 100001010013. The reversal of 100001010004 is 400010100001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (7).

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, 334294 + ... + 558349.

It is an arithmetic number, because the mean of its divisors is an integer number (8335509672).

Almost surely, 2100001010004 is an apocalyptic number.

100001010004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

100001010004 is an abundant number, since it is smaller than the sum of its proper divisors (100051222124).

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

100001010004 is a wasteful number, since it uses less digits than its factorization.

100001010004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 896655 (or 896653 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 100001010004 its reverse (400010100001), we get a palindrome (500011110005).

The spelling of 100001010004 in words is "one hundred billion, one million, ten thousand, four".

Divisors: 1 2 4 7 14 28 4001 8002 16004 28007 56014 112028 892643 1785286 3570572 6248501 12497002 24994004 3571464643 7142929286 14285858572 25000252501 50000505002 100001010004