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103250405335 = 57112171434133
BaseRepresentation
bin110000000101000110…
…1000010011111010111
3100212111200212001010111
41200022031002133113
53142424100432320
6115233234303451
710313432651620
oct1401215023727
9325450761114
10103250405335
113a874186800
1218016427b87
139976048ccc
144dd6a0aa47
152a44792a5a
hex180a3427d7

103250405335 has 48 divisors (see below), whose sum is σ = 164799206208. Its totient is φ = 60577735680.

The previous prime is 103250405333. The next prime is 103250405339. The reversal of 103250405335 is 533504052301.

It is not a de Polignac number, because 103250405335 - 21 = 103250405333 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103250405297 and 103250405306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103250405333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 645072 + ... + 789061.

It is an arithmetic number, because the mean of its divisors is an integer number (3433316796).

Almost surely, 2103250405335 is an apocalyptic number.

103250405335 is a deficient number, since it is larger than the sum of its proper divisors (61548800873).

103250405335 is a wasteful number, since it uses less digits than its factorization.

103250405335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1434184 (or 1434173 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 31.

Adding to 103250405335 its reverse (533504052301), we get a palindrome (636754457636).

The spelling of 103250405335 in words is "one hundred three billion, two hundred fifty million, four hundred five thousand, three hundred thirty-five".

Divisors: 1 5 7 11 17 35 55 77 85 119 121 187 385 595 605 847 935 1309 2057 4235 6545 10285 14399 71995 1434133 7170665 10038931 15775463 24380261 50194655 78877315 110428241 121901305 170661827 173530093 268182871 552141205 853309135 867650465 1214710651 1340914355 1877280097 2950011581 6073553255 9386400485 14750057905 20650081067 103250405335