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4970276 = 221242569
BaseRepresentation
bin10010111101011100100100
3100100111221022
4102331130210
52233022101
6254310312
760150413
oct22753444
910314838
104970276
112895273
1217b8398
1310503bc
1493547a
15682a1b
hex4bd724

4970276 has 6 divisors (see below), whose sum is σ = 8697990. Its totient is φ = 2485136.

The previous prime is 4970263. The next prime is 4970279. The reversal of 4970276 is 6720794.

It can be written as a sum of positive squares in only one way, i.e., 4368100 + 602176 = 2090^2 + 776^2 .

It is not an unprimeable number, because it can be changed into a prime (4970279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 621281 + ... + 621288.

It is an arithmetic number, because the mean of its divisors is an integer number (1449665).

Almost surely, 24970276 is an apocalyptic number.

It is an amenable number.

4970276 is a deficient number, since it is larger than the sum of its proper divisors (3727714).

4970276 is a wasteful number, since it uses less digits than its factorization.

4970276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1242573 (or 1242571 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 4970276 is about 2229.4115815614. The cubic root of 4970276 is about 170.6580721448.

The spelling of 4970276 in words is "four million, nine hundred seventy thousand, two hundred seventy-six".

Divisors: 1 2 4 1242569 2485138 4970276