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1300426060 = 225617115013
BaseRepresentation
bin100110110000010…
…1110110101001100
310100121222111012011
41031200232311030
510130402113220
6333012351004
744140303423
oct11540566514
93317874164
101300426060
1160806938a
12303615464
13179556b9b
14c49d22ba
157927665a
hex4d82ed4c

1300426060 has 48 divisors (see below), whose sum is σ = 2814944832. Its totient is φ = 504403200.

The previous prime is 1300426027. The next prime is 1300426093. The reversal of 1300426060 is 606240031.

It is an interprime number because it is at equal distance from previous prime (1300426027) and next prime (1300426093).

It is a super-2 number, since 2×13004260602 = 3382215875054247200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79114 + ... + 94126.

It is an arithmetic number, because the mean of its divisors is an integer number (58644684).

Almost surely, 21300426060 is an apocalyptic number.

1300426060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1300426060 is an abundant number, since it is smaller than the sum of its proper divisors (1514518772).

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

1300426060 is a wasteful number, since it uses less digits than its factorization.

1300426060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15154 (or 15152 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 1300426060 is about 36061.4206597577. The cubic root of 1300426060 is about 1091.5121005128.

Adding to 1300426060 its reverse (606240031), we get a palindrome (1906666091).

The spelling of 1300426060 in words is "one billion, three hundred million, four hundred twenty-six thousand, sixty".

Divisors: 1 2 4 5 10 20 61 71 122 142 244 284 305 355 610 710 1220 1420 4331 8662 15013 17324 21655 30026 43310 60052 75065 86620 150130 300260 915793 1065923 1831586 2131846 3663172 4263692 4578965 5329615 9157930 10659230 18315860 21318460 65021303 130042606 260085212 325106515 650213030 1300426060