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1030204204 = 221231209221
BaseRepresentation
bin111101011001111…
…010101100101100
32122210111210111021
4331121322230230
54102213013304
6250120503524
734346406541
oct7531725454
92583453437
101030204204
11489583737
1224901aba4
131355840b3
149ab70bc8
156069aa54
hex3d67ab2c

1030204204 has 12 divisors (see below), whose sum is σ = 1804330528. Its totient is φ = 514681200.

The previous prime is 1030204193. The next prime is 1030204213. The reversal of 1030204204 is 4024020301.

It is a super-2 number, since 2×10302042042 = 2122641403878547232, which 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, 99687 + ... + 109534.

Almost surely, 21030204204 is an apocalyptic number.

It is an amenable number.

1030204204 is a deficient number, since it is larger than the sum of its proper divisors (774126324).

1030204204 is a wasteful number, since it uses less digits than its factorization.

1030204204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210456 (or 210454 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 1030204204 is about 32096.7942947578. The cubic root of 1030204204 is about 1009.9683694306.

Adding to 1030204204 its reverse (4024020301), we get a palindrome (5054224505).

The spelling of 1030204204 in words is "one billion, thirty million, two hundred four thousand, two hundred four".

Divisors: 1 2 4 1231 2462 4924 209221 418442 836884 257551051 515102102 1030204204