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3016680430 = 251747377557
BaseRepresentation
bin1011001111001110…
…1110001111101110
321210020102020120211
42303303232033232
522134232233210
61215201533034
7134520234451
oct26363561756
97706366524
103016680430
111308923725
1270234417a
13390ca4a0a
14208909498
15129c8b38a
hexb3cee3ee

3016680430 has 32 divisors (see below), whose sum is σ = 5871782016. Its totient is φ = 1111524864.

The previous prime is 3016680419. The next prime is 3016680439. The reversal of 3016680430 is 340866103.

It is a junction number, because it is equal to n+sod(n) for n = 3016680392 and 3016680401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3016680439) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180789 + ... + 196768.

It is an arithmetic number, because the mean of its divisors is an integer number (183493188).

Almost surely, 23016680430 is an apocalyptic number.

3016680430 is a deficient number, since it is larger than the sum of its proper divisors (2855101586).

3016680430 is a wasteful number, since it uses less digits than its factorization.

3016680430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377628.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 3016680430 is about 54924.3154713830. The cubic root of 3016680430 is about 1444.9176695069.

The spelling of 3016680430 in words is "three billion, sixteen million, six hundred eighty thousand, four hundred thirty".

Divisors: 1 2 5 10 17 34 47 85 94 170 235 470 799 1598 3995 7990 377557 755114 1887785 3775570 6418469 12836938 17745179 32092345 35490358 64184690 88725895 177451790 301668043 603336086 1508340215 3016680430