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3061828130 = 2510115719309
BaseRepresentation
bin1011011001111111…
…1100101000100010
321220101100222120212
42312133330220202
522232312000010
61223453334122
7135606052424
oct26637745042
97811328525
103061828130
11133135a879
12715497342
1339a45162a
142108dc814
1512dc08505
hexb67fca22

3061828130 has 32 divisors (see below), whose sum is σ = 5601599280. Its totient is φ = 1204819200.

The previous prime is 3061828127. The next prime is 3061828157. The reversal of 3061828130 is 318281603.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 1263304849 + 1798523281 = 35543^2 + 42409^2 .

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, 148916 + ... + 168224.

Almost surely, 23061828130 is an apocalyptic number.

3061828130 is a deficient number, since it is larger than the sum of its proper divisors (2539771150).

3061828130 is a wasteful number, since it uses less digits than its factorization.

3061828130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19574.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 3061828130 is about 55333.7883214226. The cubic root of 3061828130 is about 1452.0902283757.

The spelling of 3061828130 in words is "three billion, sixty-one million, eight hundred twenty-eight thousand, one hundred thirty".

Divisors: 1 2 5 10 101 157 202 314 505 785 1010 1570 15857 19309 31714 38618 79285 96545 158570 193090 1950209 3031513 3900418 6063026 9751045 15157565 19502090 30315130 306182813 612365626 1530914065 3061828130