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103320211310 = 2515168423981
BaseRepresentation
bin110000000111001011…
…1010100111101101110
3100212200120012112220222
41200032113110331232
53143044433230220
6115244210411342
710315241206601
oct1401627247556
9325616175828
10103320211310
113a8aa624a98
1218035890b52
13998764a414
145001dbc338
152a4a980e25
hex180e5d4f6e

103320211310 has 16 divisors (see below), whose sum is σ = 187208014752. Its totient is φ = 41054388000.

The previous prime is 103320211261. The next prime is 103320211349. The reversal of 103320211310 is 13112023301.

It is a super-2 number, since 2×1033202113102 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

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, 34210481 + ... + 34213500.

It is an arithmetic number, because the mean of its divisors is an integer number (11700500922).

Almost surely, 2103320211310 is an apocalyptic number.

103320211310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103320211310 is a deficient number, since it is larger than the sum of its proper divisors (83887803442).

103320211310 is a wasteful number, since it uses less digits than its factorization.

103320211310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68424139.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 103320211310 its reverse (13112023301), we get a palindrome (116432234611).

The spelling of 103320211310 in words is "one hundred three billion, three hundred twenty million, two hundred eleven thousand, three hundred ten".

Divisors: 1 2 5 10 151 302 755 1510 68423981 136847962 342119905 684239810 10332021131 20664042262 51660105655 103320211310