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4710005272 = 237531739173
BaseRepresentation
bin1000110001011110…
…01111101000011000
3110011020201001120201
410120233033220120
534121230132042
62055211431544
7224501245540
oct43057175030
913136631521
104710005272
111aa7747745
12ab54555b4
135a0a54b8b
14329774320
151c87721b7
hex118bcfa18

4710005272 has 64 divisors (see below), whose sum is σ = 10343868480. Its totient is φ = 1968824832.

The previous prime is 4710005269. The next prime is 4710005273. The reversal of 4710005272 is 2725000174.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 4710005272.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4710005273) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 508878 + ... + 518050.

It is an arithmetic number, because the mean of its divisors is an integer number (161622945).

Almost surely, 24710005272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4710005272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5171934240).

4710005272 is an abundant number, since it is smaller than the sum of its proper divisors (5633863208).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4710005272 is a wasteful number, since it uses less digits than its factorization.

4710005272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9412 (or 9408 counting only the distinct ones).

The product of its (nonzero) digits is 3920, while the sum is 28.

The square root of 4710005272 is about 68629.4781562559. The cubic root of 4710005272 is about 1676.2564594458.

The spelling of 4710005272 in words is "four billion, seven hundred ten million, five thousand, two hundred seventy-two".

Divisors: 1 2 4 7 8 14 28 53 56 106 173 212 346 371 424 692 742 1211 1384 1484 2422 2968 4844 9169 9173 9688 18338 18346 36676 36692 64183 64211 73352 73384 128366 128422 256732 256844 486169 513464 513688 972338 1586929 1944676 3173858 3403183 3889352 6347716 6806366 11108503 12695432 13612732 22217006 27225464 44434012 84107237 88868024 168214474 336428948 588750659 672857896 1177501318 2355002636 4710005272