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103137224352 = 2532239479833
BaseRepresentation
bin110000000001101110…
…1010010011010100000
3100212012210212212000020
41200003131102122200
53142211112134402
6115214112353440
710310556641121
oct1400335223240
9325183785006
10103137224352
113a8163021a8
1217ba4545880
13995876bb06
144dc5988048
152a398878bc
hex18037526a0

103137224352 has 48 divisors (see below), whose sum is σ = 270856696320. Its totient is φ = 34363648512.

The previous prime is 103137224293. The next prime is 103137224441. The reversal of 103137224352 is 253422731301.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24973 + ... + 454860.

It is an arithmetic number, because the mean of its divisors is an integer number (5642847840).

Almost surely, 2103137224352 is an apocalyptic number.

103137224352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103137224352 is an abundant number, since it is smaller than the sum of its proper divisors (167719471968).

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

103137224352 is a wasteful number, since it uses less digits than its factorization.

103137224352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482085 (or 482077 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 33.

Adding to 103137224352 its reverse (253422731301), we get a palindrome (356559955653).

The spelling of 103137224352 in words is "one hundred three billion, one hundred thirty-seven million, two hundred twenty-four thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 2239 4478 6717 8956 13434 17912 26868 35824 53736 71648 107472 214944 479833 959666 1439499 1919332 2878998 3838664 5757996 7677328 11515992 15354656 23031984 46063968 1074346087 2148692174 3223038261 4297384348 6446076522 8594768696 12892153044 17189537392 25784306088 34379074784 51568612176 103137224352