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103201364212 = 221913313101999
BaseRepresentation
bin110000000011101000…
…1111101100011110100
3100212101021120111100121
41200013101331203310
53142324022123322
6115224323221324
710312266056602
oct1400721754364
9325337514317
10103201364212
113a849530451
1218001b17844
139968b381ab
144dd02c2872
152a40306ec7
hex180747d8f4

103201364212 has 24 divisors (see below), whose sum is σ = 190123920000. Its totient is φ = 48880705536.

The previous prime is 103201364207. The next prime is 103201364213. The reversal of 103201364212 is 212463102301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103201364213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 960789 + ... + 1062787.

It is an arithmetic number, because the mean of its divisors is an integer number (7921830000).

Almost surely, 2103201364212 is an apocalyptic number.

It is an amenable number.

103201364212 is a deficient number, since it is larger than the sum of its proper divisors (86922555788).

103201364212 is a wasteful number, since it uses less digits than its factorization.

103201364212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115335 (or 115333 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 103201364212 its reverse (212463102301), we get a palindrome (315664466513).

The spelling of 103201364212 in words is "one hundred three billion, two hundred one million, three hundred sixty-four thousand, two hundred twelve".

Divisors: 1 2 4 19 38 76 13313 26626 53252 101999 203998 252947 407996 505894 1011788 1937981 3875962 7751924 1357912687 2715825374 5431650748 25800341053 51600682106 103201364212