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34471070 = 2517312211
BaseRepresentation
bin1000001101111…
…1110010011110
32101212022102022
42003133302132
532311033240
63230500142
7565666514
oct203376236
971768368
1034471070
1118504697
12b664652
1371ac0aa
1448144b4
15305d9b5
hex20dfc9e

34471070 has 48 divisors (see below), whose sum is σ = 68207184. Its totient is φ = 12499200.

The previous prime is 34471067. The next prime is 34471091. The reversal of 34471070 is 7017443.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 163265 + ... + 163475.

It is an arithmetic number, because the mean of its divisors is an integer number (1420983).

Almost surely, 234471070 is an apocalyptic number.

34471070 is a deficient number, since it is larger than the sum of its proper divisors (33736114).

34471070 is a wasteful number, since it uses less digits than its factorization.

34471070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297 (or 266 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 26.

The square root of 34471070 is about 5871.2068606037. The cubic root of 34471070 is about 325.4504837754.

The spelling of 34471070 in words is "thirty-four million, four hundred seventy-one thousand, seventy".

Divisors: 1 2 5 10 17 31 34 62 85 155 170 211 310 422 527 961 1054 1055 1922 2110 2635 3587 4805 5270 6541 7174 9610 13082 16337 17935 32674 32705 35870 65410 81685 111197 163370 202771 222394 405542 555985 1013855 1111970 2027710 3447107 6894214 17235535 34471070