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10321413340 = 2257277266153
BaseRepresentation
bin10011001110011010…
…00100010011011100
3222122022120010100011
421213031010103130
5132114240211330
64424103413004
7513526365040
oct114715042334
928568503304
1010321413340
114417194677
122000754164
13c86474a94
146dcb0c020
154061eb82a
hex2673444dc

10321413340 has 48 divisors (see below), whose sum is σ = 24860912832. Its totient is φ = 3525981696.

The previous prime is 10321413307. The next prime is 10321413341. The reversal of 10321413340 is 4331412301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10321413341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94297 + ... + 171856.

It is an arithmetic number, because the mean of its divisors is an integer number (517935684).

Almost surely, 210321413340 is an apocalyptic number.

10321413340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10321413340 is an abundant number, since it is smaller than the sum of its proper divisors (14539499492).

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

10321413340 is a wasteful number, since it uses less digits than its factorization.

10321413340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266446 (or 266444 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 10321413340 its reverse (4331412301), we get a palindrome (14652825641).

The spelling of 10321413340 in words is "ten billion, three hundred twenty-one million, four hundred thirteen thousand, three hundred forty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 277 554 1108 1385 1939 2770 3878 5540 7756 9695 19390 38780 266153 532306 1064612 1330765 1863071 2661530 3726142 5323060 7452284 9315355 18630710 37261420 73724381 147448762 294897524 368621905 516070667 737243810 1032141334 1474487620 2064282668 2580353335 5160706670 10321413340