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2114877923 = 7142170753
BaseRepresentation
bin111111000001110…
…0111100111100011
312110101111221002222
41332003213213203
513312402043143
6545505101255
7103260110564
oct17603474743
95411457088
102114877923
119958800a4
124b032782b
132791c9a72
14160c4016b
15c5a05768
hex7e0e79e3

2114877923 has 8 divisors (see below), whose sum is σ = 2149789536. Its totient is φ = 2080108800.

The previous prime is 2114877913. The next prime is 2114877967. The reversal of 2114877923 is 3297784112.

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 2114877923 - 216 = 2114812387 is a prime.

It is a Duffinian number.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (2114877913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5486 + ... + 65267.

It is an arithmetic number, because the mean of its divisors is an integer number (268723692).

Almost surely, 22114877923 is an apocalyptic number.

2114877923 is a deficient number, since it is larger than the sum of its proper divisors (34911613).

2114877923 is an equidigital number, since it uses as much as digits as its factorization.

2114877923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71245.

The product of its digits is 169344, while the sum is 44.

The square root of 2114877923 is about 45987.8018935456. The cubic root of 2114877923 is about 1283.5962349714.

The spelling of 2114877923 in words is "two billion, one hundred fourteen million, eight hundred seventy-seven thousand, nine hundred twenty-three".

Divisors: 1 71 421 29891 70753 5023463 29787013 2114877923