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103132030995 = 3257409800497
BaseRepresentation
bin110000000001100100…
…1011110100000010011
3100212012110010000001200
41200003021132200103
53142203244442440
6115213405202243
710310464541130
oct1400311364023
9325173100050
10103132030995
113a813385374
1217ba2860383
139957671016
144dc4dd5587
152a391adc30
hex180325e813

103132030995 has 48 divisors (see below), whose sum is σ = 204799408320. Its totient is φ = 47030740992.

The previous prime is 103132030973. The next prime is 103132031017. The reversal of 103132030995 is 599030231301.

103132030995 is a `hidden beast` number, since 10 + 313 + 20 + 309 + 9 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (103132030973) and next prime (103132031017).

It is not a de Polignac number, because 103132030995 - 210 = 103132029971 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 271414 + ... + 529083.

It is an arithmetic number, because the mean of its divisors is an integer number (4266654340).

Almost surely, 2103132030995 is an apocalyptic number.

103132030995 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

103132030995 is a deficient number, since it is larger than the sum of its proper divisors (101667377325).

103132030995 is a wasteful number, since it uses less digits than its factorization.

103132030995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 800924 (or 800921 counting only the distinct ones).

The product of its (nonzero) digits is 21870, while the sum is 36.

The spelling of 103132030995 in words is "one hundred three billion, one hundred thirty-two million, thirty thousand, nine hundred ninety-five".

Divisors: 1 3 5 7 9 15 21 35 45 63 105 315 409 1227 2045 2863 3681 6135 8589 14315 18405 25767 42945 128835 800497 2401491 4002485 5603479 7204473 12007455 16810437 28017395 36022365 50431311 84052185 252156555 327403273 982209819 1637016365 2291822911 2946629457 4911049095 6875468733 11459114555 14733147285 20626406199 34377343665 103132030995