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4111405401 = 32153636539
BaseRepresentation
bin1111010100001111…
…0001000101011001
3101121112100000221010
43311003301011121
531410004433101
61515545404133
7203612240445
oct36503610531
911545300833
104111405401
11181a865804
12968a99649
13506a2967c
142b0073825
15190e2e2d6
hexf50f1159

4111405401 has 8 divisors (see below), whose sum is σ = 5484428640. Its totient is φ = 2739659552.

The previous prime is 4111405393. The next prime is 4111405427. The reversal of 4111405401 is 1045041114.

4111405401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 4111405401 - 23 = 4111405393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4111405301) 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, 311811 + ... + 324728.

It is an arithmetic number, because the mean of its divisors is an integer number (685553580).

Almost surely, 24111405401 is an apocalyptic number.

It is an amenable number.

4111405401 is a deficient number, since it is larger than the sum of its proper divisors (1373023239).

4111405401 is a wasteful number, since it uses less digits than its factorization.

4111405401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 638695.

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 4111405401 is about 64120.2417415905. The cubic root of 4111405401 is about 1602.0034020292.

Adding to 4111405401 its reverse (1045041114), we get a palindrome (5156446515).

The spelling of 4111405401 in words is "four billion, one hundred eleven million, four hundred five thousand, four hundred one".

Divisors: 1 3 2153 6459 636539 1909617 1370468467 4111405401