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2023948 = 222232269
BaseRepresentation
bin111101110001000001100
310210211100001
413232020030
51004231243
6111214044
723126503
oct7561014
93724301
102023948
111162693
12817324
1355b304
143a983a
1529ea4d
hex1ee20c

2023948 has 12 divisors (see below), whose sum is σ = 3559360. Its totient is φ = 1006992.

The previous prime is 2023921. The next prime is 2023951. The reversal of 2023948 is 8493202.

2023948 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 243 + ... + 2026.

22023948 is an apocalyptic number.

It is an amenable number.

2023948 is a deficient number, since it is larger than the sum of its proper divisors (1535412).

2023948 is a wasteful number, since it uses less digits than its factorization.

2023948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2496 (or 2494 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 2023948 is about 1422.6552639343. The cubic root of 2023948 is about 126.4929875765.

The spelling of 2023948 in words is "two million, twenty-three thousand, nine hundred forty-eight".

Divisors: 1 2 4 223 446 892 2269 4538 9076 505987 1011974 2023948