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6073207980 = 2235722065717
BaseRepresentation
bin1011010011111110…
…11100110010101100
3120200020210221010220
411221333130302230
544414220123410
62442345531340
7303333262500
oct55177346254
916606727126
106073207980
112637193054
121215aa3b50
1375a2bb7b8
14418828300
15258299070
hex169fdccac

6073207980 has 72 divisors (see below), whose sum is σ = 19781315568. Its totient is φ = 1388161152.

The previous prime is 6073207979. The next prime is 6073207981. The reversal of 6073207980 is 897023706.

It is an interprime number because it is at equal distance from previous prime (6073207979) and next prime (6073207981).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (6073207981) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1029919 + ... + 1035798.

It is an arithmetic number, because the mean of its divisors is an integer number (274740494).

Almost surely, 26073207980 is an apocalyptic number.

6073207980 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6073207980 is an abundant number, since it is smaller than the sum of its proper divisors (13708107588).

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

6073207980 is a wasteful number, since it uses less digits than its factorization.

6073207980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2065743 (or 2065734 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 42.

The square root of 6073207980 is about 77930.7896790479. The cubic root of 6073207980 is about 1824.4811665813.

The spelling of 6073207980 in words is "six billion, seventy-three million, two hundred seven thousand, nine hundred eighty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 49 60 70 84 98 105 140 147 196 210 245 294 420 490 588 735 980 1470 2940 2065717 4131434 6197151 8262868 10328585 12394302 14460019 20657170 24788604 28920038 30985755 41314340 43380057 57840076 61971510 72300095 86760114 101220133 123943020 144600190 173520228 202440266 216900285 289200380 303660399 404880532 433800570 506100665 607320798 867601140 1012201330 1214641596 1518301995 2024402660 3036603990 6073207980