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34034414872 = 2332591305401
BaseRepresentation
bin11111101100100110…
…111111010100011000
310020211220202102011011
4133230212333110120
51024200302233442
623345111343304
72313255516223
oct375446772430
9106756672134
1034034414872
11134855a36a7
12671a081b34
133295176133
14190c19a5ba
15d42deb117
hex7ec9bf518

34034414872 has 16 divisors (see below), whose sum is σ = 63834157800. Its totient is φ = 17011972800.

The previous prime is 34034414857. The next prime is 34034414891. The reversal of 34034414872 is 27841443043.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 626629 + ... + 678772.

Almost surely, 234034414872 is an apocalyptic number.

It is an amenable number.

34034414872 is a deficient number, since it is larger than the sum of its proper divisors (29799742928).

34034414872 is a wasteful number, since it uses less digits than its factorization.

34034414872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1308666 (or 1308662 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 40.

It can be divided in two parts, 340344 and 14872, that added together give a square (355216 = 5962).

The spelling of 34034414872 in words is "thirty-four billion, thirty-four million, four hundred fourteen thousand, eight hundred seventy-two".

Divisors: 1 2 4 8 3259 6518 13036 26072 1305401 2610802 5221604 10443208 4254301859 8508603718 17017207436 34034414872