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3004031420 = 22513107107981
BaseRepresentation
bin1011001100001101…
…1110000110111100
321202100121121101222
42303003132012330
522123013001140
61214030452512
7134304563045
oct26303360674
97670547358
103004031420
1113017742a5
126ba064138
1338b4964b0
14206d758cc
15128add5b5
hexb30de1bc

3004031420 has 48 divisors (see below), whose sum is σ = 6857288928. Its totient is φ = 1098804480.

The previous prime is 3004031417. The next prime is 3004031489. The reversal of 3004031420 is 241304003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26171 + ... + 81810.

It is an arithmetic number, because the mean of its divisors is an integer number (142860186).

Almost surely, 23004031420 is an apocalyptic number.

It is an amenable number.

3004031420 is an abundant number, since it is smaller than the sum of its proper divisors (3853257508).

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

3004031420 is a wasteful number, since it uses less digits than its factorization.

3004031420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108110 (or 108108 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 3004031420 is about 54809.0450564503. The cubic root of 3004031420 is about 1442.8953160038.

Adding to 3004031420 its reverse (241304003), we get a palindrome (3245335423).

The spelling of 3004031420 in words is "three billion, four million, thirty-one thousand, four hundred twenty".

Divisors: 1 2 4 5 10 13 20 26 52 65 107 130 214 260 428 535 1070 1391 2140 2782 5564 6955 13910 27820 107981 215962 431924 539905 1079810 1403753 2159620 2807506 5615012 7018765 11553967 14037530 23107934 28075060 46215868 57769835 115539670 150201571 231079340 300403142 600806284 751007855 1502015710 3004031420