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10142003304 = 233346953719
BaseRepresentation
bin10010111001000001…
…01011000001101000
3222011210222011001000
421130200223001220
5131232323101204
64354214155000
7506220414516
oct113440530150
928153864030
1010142003304
114334995214
121b70652a60
13c582495b4
146c2d694b6
153e55ad039
hex25c82b068

10142003304 has 32 divisors (see below), whose sum is σ = 28172232000. Its totient is φ = 3380667696.

The previous prime is 10142003269. The next prime is 10142003321. The reversal of 10142003304 is 40330024101.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23476644 + ... + 23477075.

It is an arithmetic number, because the mean of its divisors is an integer number (880382250).

Almost surely, 210142003304 is an apocalyptic number.

It is an amenable number.

10142003304 is an abundant number, since it is smaller than the sum of its proper divisors (18030228696).

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

10142003304 is a wasteful number, since it uses less digits than its factorization.

10142003304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46953734 (or 46953724 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 10142003304 its reverse (40330024101), we get a palindrome (50472027405).

The spelling of 10142003304 in words is "ten billion, one hundred forty-two million, three thousand, three hundred four".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 46953719 93907438 140861157 187814876 281722314 375629752 422583471 563444628 845166942 1126889256 1267750413 1690333884 2535500826 3380667768 5071001652 10142003304