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2302213130 = 25767490877
BaseRepresentation
bin1000100100111000…
…1111110000001010
312221110000112200222
42021032033300022
514203331310010
61020240230042
7111023326430
oct21116176012
95843015628
102302213130
11a815a2888
1254300b322
132a8c6b5b9
1417ba86d50
15d71ac355
hex8938fc0a

2302213130 has 32 divisors (see below), whose sum is σ = 4806677376. Its totient is φ = 777547584.

The previous prime is 2302213103. The next prime is 2302213153. The reversal of 2302213130 is 313122032.

It is a super-3 number, since 3×23022131303 (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2302213099 and 2302213108.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 240749 + ... + 250128.

It is an arithmetic number, because the mean of its divisors is an integer number (150208668).

Almost surely, 22302213130 is an apocalyptic number.

2302213130 is an abundant number, since it is smaller than the sum of its proper divisors (2504464246).

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

2302213130 is a wasteful number, since it uses less digits than its factorization.

2302213130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490958.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2302213130 is about 47981.3831605551. The cubic root of 2302213130 is about 1320.4293694258.

Adding to 2302213130 its reverse (313122032), we get a palindrome (2615335162).

The spelling of 2302213130 in words is "two billion, three hundred two million, two hundred thirteen thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 67 70 134 335 469 670 938 2345 4690 490877 981754 2454385 3436139 4908770 6872278 17180695 32888759 34361390 65777518 164443795 230221313 328887590 460442626 1151106565 2302213130