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706906948 = 221116066067
BaseRepresentation
bin101010001000101…
…000101101000100
31211021011121000211
4222020220231010
52421432010243
6154051245204
723342416126
oct5210505504
91737147024
10706906948
11333037720
121788a9804
13b35ba147
1469c55216
15420d8d9d
hex2a228b44

706906948 has 12 divisors (see below), whose sum is σ = 1349549712. Its totient is φ = 321321320.

The previous prime is 706906943. The next prime is 706906969. The reversal of 706906948 is 849609607.

It is not an unprimeable number, because it can be changed into a prime (706906943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8032990 + ... + 8033077.

It is an arithmetic number, because the mean of its divisors is an integer number (112462476).

Almost surely, 2706906948 is an apocalyptic number.

It is an amenable number.

706906948 is a deficient number, since it is larger than the sum of its proper divisors (642642764).

706906948 is a wasteful number, since it uses less digits than its factorization.

706906948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16066082 (or 16066080 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 49.

The square root of 706906948 is about 26587.7217527189. The cubic root of 706906948 is about 890.8147855538.

The spelling of 706906948 in words is "seven hundred six million, nine hundred six thousand, nine hundred forty-eight".

Divisors: 1 2 4 11 22 44 16066067 32132134 64264268 176726737 353453474 706906948