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39414437141 = 467241734919
BaseRepresentation
bin100100101101010010…
…001001010100010101
310202201212012212021012
4210231102021110111
51121210043442031
630035020102005
72563504121312
oct445522112425
9122655185235
1039414437141
1115796470aa2
12777b994905
133941970071
141c9c901d09
15105a3bbb2b
hex92d489515

39414437141 has 8 divisors (see below), whose sum is σ = 39516310080. Its totient is φ = 39312639808.

The previous prime is 39414437129. The next prime is 39414437143. The reversal of 39414437141 is 14173441493.

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 39414437141 - 226 = 39347328277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39414437143) 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, 1111280 + ... + 1146198.

It is an arithmetic number, because the mean of its divisors is an integer number (4939538760).

Almost surely, 239414437141 is an apocalyptic number.

It is an amenable number.

39414437141 is a deficient number, since it is larger than the sum of its proper divisors (101872939).

39414437141 is a wasteful number, since it uses less digits than its factorization.

39414437141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37803.

The product of its digits is 145152, while the sum is 41.

The spelling of 39414437141 in words is "thirty-nine billion, four hundred fourteen million, four hundred thirty-seven thousand, one hundred forty-one".

Divisors: 1 467 2417 34919 1128739 16307173 84399223 39414437141