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30716550147214 = 231197750546081
BaseRepresentation
bin1101111101111110000010…
…00011110110110010001110
311000202110210012012202010101
412332333001003312302032
513011224443314202324
6145154553251401314
76320124514216621
oct676770103666216
9130673705182111
1030716550147214
1198728a7863268
1235410a65b323a
13141a7346248b9
1478299070ddb8
1538401bce8944
hex1befc10f6c8e

30716550147214 has 16 divisors (see below), whose sum is σ = 46270287831456. Its totient is φ = 15293221964800.

The previous prime is 30716550147211. The next prime is 30716550147251. The reversal of 30716550147214 is 41274105561703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30716550147211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24665347 + ... + 25880734.

It is an arithmetic number, because the mean of its divisors is an integer number (2891892989466).

Almost surely, 230716550147214 is an apocalyptic number.

30716550147214 is a deficient number, since it is larger than the sum of its proper divisors (15553737684242).

30716550147214 is a wasteful number, since it uses less digits than its factorization.

30716550147214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50547371.

The product of its (nonzero) digits is 705600, while the sum is 46.

The spelling of 30716550147214 in words is "thirty trillion, seven hundred sixteen billion, five hundred fifty million, one hundred forty-seven thousand, two hundred fourteen".

Divisors: 1 2 311 622 977 1954 303847 607694 50546081 101092162 15719831191 31439662382 49383521137 98767042274 15358275073607 30716550147214