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4864923001 = 19236712
BaseRepresentation
bin1001000011111100…
…01101010101111001
3110120001012200202101
410201332031111321
534430410014001
62122424103401
7231362106661
oct44176152571
913501180671
104864923001
112077138724
12b39304b61
135c6b86283
1434217d1a1
151d7173a01
hex121f8d579

4864923001 has 9 divisors (see below), whose sum is σ = 5135846853. Its totient is φ = 4607618940.

The previous prime is 4864922987. The next prime is 4864923017. The reversal of 4864923001 is 1003294684.

The square root of 4864923001 is 69749.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 4864923001 - 27 = 4864922873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4864923601) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1323396 + ... + 1327066.

Almost surely, 24864923001 is an apocalyptic number.

4864923001 is the 69749-th square number.

4864923001 is the 34875-th centered octagonal number.

It is an amenable number.

4864923001 is a deficient number, since it is larger than the sum of its proper divisors (270923852).

4864923001 is an frugal number, since it uses more digits than its factorization.

4864923001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7380 (or 3690 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 37.

The cubic root of 4864923001 is about 1694.4365998787.

The spelling of 4864923001 in words is "four billion, eight hundred sixty-four million, nine hundred twenty-three thousand, one".

Divisors: 1 19 361 3671 69749 1325231 13476241 256048579 4864923001