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12675302000 = 245317372803
BaseRepresentation
bin10111100111000000…
…11100001001110000
31012201100211001112122
423303200130021300
5201424334131000
65453431413412
7626051201144
oct136340341160
935640731478
1012675302000
115414971aa9
122558b24268
1312700372ca
148835a7224
154e2bb5085
hex2f381c270

12675302000 has 80 divisors (see below), whose sum is σ = 32451842592. Its totient is φ = 4771865600.

The previous prime is 12675301981. The next prime is 12675302023. The reversal of 12675302000 is 20357621.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

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, 152402 + ... + 220401.

Almost surely, 212675302000 is an apocalyptic number.

12675302000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12675302000 is an abundant number, since it is smaller than the sum of its proper divisors (19776540592).

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

12675302000 is a wasteful number, since it uses less digits than its factorization.

12675302000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372843 (or 372827 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 26.

Adding to 12675302000 its reverse (20357621), we get a palindrome (12695659621).

The spelling of 12675302000 in words is "twelve billion, six hundred seventy-five million, three hundred two thousand".

Divisors: 1 2 4 5 8 10 16 17 20 25 34 40 50 68 80 85 100 125 136 170 200 250 272 340 400 425 500 680 850 1000 1360 1700 2000 2125 3400 4250 6800 8500 17000 34000 372803 745606 1491212 1864015 2982424 3728030 5964848 6337651 7456060 9320075 12675302 14912120 18640150 25350604 29824240 31688255 37280300 46600375 50701208 63376510 74560600 93200750 101402416 126753020 149121200 158441275 186401500 253506040 316882550 372803000 507012080 633765100 745606000 792206375 1267530200 1584412750 2535060400 3168825500 6337651000 12675302000