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106011123413 = 1314935461957
BaseRepresentation
bin110001010111011000…
…0010101111011010101
3101010122002122001101012
41202232300111323111
53214102321422123
6120411214142005
710442024452436
oct1425660257325
9333562561335
10106011123413
1140a60574098
1218666ab1905
139cc5ca14c0
1451b952748d
152b56d1d378
hex18aec15ed5

106011123413 has 8 divisors (see below), whose sum is σ = 114242313528. Its totient is φ = 97790860224.

The previous prime is 106011123403. The next prime is 106011123431. The reversal of 106011123413 is 314321110601.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 8418613009 + 97592510404 = 91753^2 + 312398^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 106011123413 - 210 = 106011122389 is a prime.

It is a super-2 number, since 2×1060111234132 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106011123403) 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, 2711570 + ... + 2750387.

It is an arithmetic number, because the mean of its divisors is an integer number (14280289191).

Almost surely, 2106011123413 is an apocalyptic number.

106011123413 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

106011123413 is a deficient number, since it is larger than the sum of its proper divisors (8231190115).

106011123413 is a wasteful number, since it uses less digits than its factorization.

106011123413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5463463.

The product of its (nonzero) digits is 432, while the sum is 23.

The spelling of 106011123413 in words is "one hundred six billion, eleven million, one hundred twenty-three thousand, four hundred thirteen".

Divisors: 1 13 1493 19409 5461957 71005441 8154701801 106011123413