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116260130145 = 3517292542119
BaseRepresentation
bin110110001000110100…
…1001100110101100001
3102010002100221112112010
41230101221030311201
53401100043131040
6125224214023133
711254014541515
oct1542151146541
9363070845463
10116260130145
114533a8a3595
121a647347aa9
13ac6a444223
1458ac788145
1530569b5e80
hex1b11a4cd61

116260130145 has 48 divisors (see below), whose sum is σ = 203984576640. Its totient is φ = 56345576448.

The previous prime is 116260130099. The next prime is 116260130183. The reversal of 116260130145 is 541031062611.

It is a happy number.

It is not a de Polignac number, because 116260130145 - 28 = 116260129889 is a prime.

It is a super-2 number, since 2×1162601301452 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 56605 + ... + 485514.

It is an arithmetic number, because the mean of its divisors is an integer number (4249678680).

Almost surely, 2116260130145 is an apocalyptic number.

116260130145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

116260130145 is a deficient number, since it is larger than the sum of its proper divisors (87724446495).

116260130145 is a wasteful number, since it uses less digits than its factorization.

116260130145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542202 (or 542173 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

Adding to 116260130145 its reverse (541031062611), we get a palindrome (657291192756).

The spelling of 116260130145 in words is "one hundred sixteen billion, two hundred sixty million, one hundred thirty thousand, one hundred forty-five".

Divisors: 1 3 5 15 17 29 51 85 87 145 255 435 493 841 1479 2465 2523 4205 7395 12615 14297 42891 71485 214455 542119 1626357 2710595 8131785 9216023 15721451 27648069 46080115 47164353 78607255 138240345 235821765 267264667 455922079 801794001 1336323335 1367766237 2279610395 4008970005 6838831185 7750675343 23252026029 38753376715 116260130145