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10132142500 = 225447531627
BaseRepresentation
bin10010110111110110…
…00011100110100100
3222011010102011120001
421123323003212210
5131222312030000
64353222551044
7506040535024
oct113373034644
928133364501
1010132142500
11432a36a697
121b69298484
13c561a61bc
146c191da84
153e47b146a
hex25bec39a4

10132142500 has 120 divisors (see below), whose sum is σ = 23069515392. Its totient is φ = 3889392000.

The previous prime is 10132142497. The next prime is 10132142513. The reversal of 10132142500 is 524123101.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 6226687 + ... + 6228313.

Almost surely, 210132142500 is an apocalyptic number.

10132142500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10132142500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11534757696).

10132142500 is an abundant number, since it is smaller than the sum of its proper divisors (12937372892).

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

10132142500 is a wasteful number, since it uses less digits than its factorization.

10132142500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1751 (or 1734 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 10132142500 its reverse (524123101), we get a palindrome (10656265601).

The spelling of 10132142500 in words is "ten billion, one hundred thirty-two million, one hundred forty-two thousand, five hundred".

Divisors: 1 2 4 5 10 20 25 47 50 53 94 100 106 125 188 212 235 250 265 470 500 530 625 940 1060 1175 1250 1325 1627 2350 2491 2500 2650 3254 4700 4982 5300 5875 6508 6625 8135 9964 11750 12455 13250 16270 23500 24910 26500 29375 32540 33125 40675 49820 58750 62275 66250 76469 81350 86231 117500 124550 132500 152938 162700 172462 203375 249100 305876 311375 344924 382345 406750 431155 622750 764690 813500 862310 1016875 1245500 1529380 1556875 1724620 1911725 2033750 2155775 3113750 3823450 4052857 4067500 4311550 6227500 7646900 8105714 8623100 9558625 10778875 16211428 19117250 20264285 21557750 38234500 40528570 43115500 47793125 53894375 81057140 95586250 101321425 107788750 191172500 202642850 215577500 405285700 506607125 1013214250 2026428500 2533035625 5066071250 10132142500