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6150380340 = 2235137885103
BaseRepresentation
bin1011011101001011…
…10101101100110100
3120212122000200201110
411232211311230310
5100043444132330
62454143555020
7305261241006
oct55645655464
916778020643
106150380340
112676802865
1212378bba70
1377029bb10
14424b96376
1525ee3edb0
hex16e975b34

6150380340 has 48 divisors (see below), whose sum is σ = 18545764608. Its totient is φ = 1513939584.

The previous prime is 6150380317. The next prime is 6150380359. The reversal of 6150380340 is 430830516.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 6150380298 and 6150380307.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3941772 + ... + 3943331.

It is an arithmetic number, because the mean of its divisors is an integer number (386370096).

Almost surely, 26150380340 is an apocalyptic number.

6150380340 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6150380340 is an abundant number, since it is smaller than the sum of its proper divisors (12395384268).

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

6150380340 is a wasteful number, since it uses less digits than its factorization.

6150380340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7885128 (or 7885126 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 6150380340 is about 78424.3606285700. The cubic root of 6150380340 is about 1832.1765675405.

The spelling of 6150380340 in words is "six billion, one hundred fifty million, three hundred eighty thousand, three hundred forty".

Divisors: 1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 60 65 78 130 156 195 260 390 780 7885103 15770206 23655309 31540412 39425515 47310618 78851030 94621236 102506339 118276545 157702060 205012678 236553090 307519017 410025356 473106180 512531695 615038034 1025063390 1230076068 1537595085 2050126780 3075190170 6150380340