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4355145401 = 19229218179
BaseRepresentation
bin1000000111001011…
…00011111010111001
3102020111222022100112
410003211203322321
532404404123101
62000053514105
7212632060625
oct40345437271
912214868315
104355145401
111935403222
12a16642935
13545389919
142d45a0185
151a75286bb
hex103963eb9

4355145401 has 4 divisors (see below), whose sum is σ = 4584363600. Its totient is φ = 4125927204.

The previous prime is 4355145367. The next prime is 4355145407. The reversal of 4355145401 is 1045415534.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1045415534 = 2522707767.

It is a cyclic number.

It is not a de Polignac number, because 4355145401 - 214 = 4355129017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4355145407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114609071 + ... + 114609108.

It is an arithmetic number, because the mean of its divisors is an integer number (1146090900).

Almost surely, 24355145401 is an apocalyptic number.

It is an amenable number.

4355145401 is a deficient number, since it is larger than the sum of its proper divisors (229218199).

4355145401 is a wasteful number, since it uses less digits than its factorization.

4355145401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229218198.

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 4355145401 is about 65993.5254475771. The cubic root of 4355145401 is about 1633.0552806656.

The spelling of 4355145401 in words is "four billion, three hundred fifty-five million, one hundred forty-five thousand, four hundred one".

Divisors: 1 19 229218179 4355145401