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10031124310430 = 256730674881587
BaseRepresentation
bin1001000111111000110110…
…0110011110100110011110
31022111222002022010001011112
42101332031212132212132
52303322220310413210
633200122423022022
72053503416540156
oct221761546364636
938458068101145
1010031124310430
1132181a3187123
12116012329a912
13579c14433662
1426971aa03766
15125dec605d05
hex91f8d99e99e

10031124310430 has 32 divisors (see below), whose sum is σ = 18331495468416. Its totient is φ = 3951272866464.

The previous prime is 10031124310423. The next prime is 10031124310499. The reversal of 10031124310430 is 3401342113001.

It is a junction number, because it is equal to n+sod(n) for n = 10031124310396 and 10031124310405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 385904 + ... + 4495683.

It is an arithmetic number, because the mean of its divisors is an integer number (572859233388).

Almost surely, 210031124310430 is an apocalyptic number.

10031124310430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10031124310430 is a deficient number, since it is larger than the sum of its proper divisors (8300371157986).

10031124310430 is a wasteful number, since it uses less digits than its factorization.

10031124310430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4884728.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 10031124310430 its reverse (3401342113001), we get a palindrome (13432466423431).

The spelling of 10031124310430 in words is "ten trillion, thirty-one billion, one hundred twenty-four million, three hundred ten thousand, four hundred thirty".

Divisors: 1 2 5 10 67 134 335 670 3067 6134 15335 30670 205489 410978 1027445 2054890 4881587 9763174 24407935 48815870 327066329 654132658 1635331645 3270663290 14971827329 29943654658 74859136645 149718273290 1003112431043 2006224862086 5015562155215 10031124310430