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103404013401 = 3132651384959
BaseRepresentation
bin110000001001101011…
…1000000011101011001
3100212220101220010210010
41200103113000131121
53143232411412101
6115300402512133
710320306416553
oct1402327003531
9325811803703
10103404013401
113a942962817
1218059965649
13999bb0c260
14500d1944d3
152a52ed62d6
hex18135c0759

103404013401 has 8 divisors (see below), whose sum is σ = 148477557760. Its totient is φ = 63633238992.

The previous prime is 103404013399. The next prime is 103404013411. The reversal of 103404013401 is 104310404301.

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

It is not a de Polignac number, because 103404013401 - 21 = 103404013399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103404013411) 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, 1325692441 + ... + 1325692518.

It is an arithmetic number, because the mean of its divisors is an integer number (18559694720).

Almost surely, 2103404013401 is an apocalyptic number.

It is an amenable number.

103404013401 is a deficient number, since it is larger than the sum of its proper divisors (45073544359).

103404013401 is a wasteful number, since it uses less digits than its factorization.

103404013401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2651384975.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 103404013401 its reverse (104310404301), we get a palindrome (207714417702).

The spelling of 103404013401 in words is "one hundred three billion, four hundred four million, thirteen thousand, four hundred one".

Divisors: 1 3 13 39 2651384959 7954154877 34468004467 103404013401