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30008092080628 = 2261122983983937
BaseRepresentation
bin1101101001010110011011…
…01010110011100111110100
310221020202010112101001021001
412310223031222303213310
512413123033033040003
6143453305512333044
76215004332056054
oct664531552634764
9127222115331231
1030008092080628
11961a3a6740aa2
1234479293a4184
13139899ba8233c
1475a583d83564
153708a541261d
hex1b4acdab39f4

30008092080628 has 12 divisors (see below), whose sum is σ = 53375049029092. Its totient is φ = 14758078072320.

The previous prime is 30008092080539. The next prime is 30008092080731. The reversal of 30008092080628 is 82608029080003.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5558409786384 + 24449682294244 = 2357628^2 + 4944662^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61491991725 + ... + 61491992212.

Almost surely, 230008092080628 is an apocalyptic number.

It is an amenable number.

30008092080628 is a deficient number, since it is larger than the sum of its proper divisors (23366956948464).

30008092080628 is a wasteful number, since it uses less digits than its factorization.

30008092080628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122983984002 (or 122983984000 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 46.

The spelling of 30008092080628 in words is "thirty trillion, eight billion, ninety-two million, eighty thousand, six hundred twenty-eight".

Divisors: 1 2 4 61 122 244 122983983937 245967967874 491935935748 7502023020157 15004046040314 30008092080628