Search a number
-
+
3442051672 = 2315716131699
BaseRepresentation
bin1100110100101001…
…1000101001011000
322212212211100020021
43031022120221120
524022131123142
61325315040224
7151203646033
oct31512305130
98785740207
103442051672
111506a48404
128008a0074
1342b15a487
142491d601a
151522b2267
hexcd298a58

3442051672 has 32 divisors (see below), whose sum is σ = 6502806000. Its totient is φ = 1707997824.

The previous prime is 3442051589. The next prime is 3442051703. The reversal of 3442051672 is 2761502443.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2025079 + ... + 2026777.

Almost surely, 23442051672 is an apocalyptic number.

It is an amenable number.

3442051672 is a deficient number, since it is larger than the sum of its proper divisors (3060754328).

3442051672 is a wasteful number, since it uses less digits than its factorization.

3442051672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3475 (or 3471 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 3442051672 is about 58669.0009459851. Note that the first 3 decimals coincide. The cubic root of 3442051672 is about 1509.8685136156.

The spelling of 3442051672 in words is "three billion, four hundred forty-two million, fifty-one thousand, six hundred seventy-two".

Divisors: 1 2 4 8 157 314 628 1256 1613 1699 3226 3398 6452 6796 12904 13592 253241 266743 506482 533486 1012964 1066972 2025928 2133944 2740487 5480974 10961948 21923896 430256459 860512918 1721025836 3442051672