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2093475 = 352103271
BaseRepresentation
bin111111111000110100011
310221100201010
413333012203
51013442400
6112512003
723536266
oct7770643
93840633
102093475
1111aa94a
1284b603
13583b57
143c6cdd
152b5450
hex1ff1a3

2093475 has 24 divisors (see below), whose sum is σ = 3507712. Its totient is φ = 1101600.

The previous prime is 2093467. The next prime is 2093489. The reversal of 2093475 is 5743902.

It is not a de Polignac number, because 2093475 - 23 = 2093467 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7590 + ... + 7860.

22093475 is an apocalyptic number.

2093475 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2093475 is a deficient number, since it is larger than the sum of its proper divisors (1414237).

2093475 is a wasteful number, since it uses less digits than its factorization.

2093475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387 (or 382 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 2093475 is about 1446.8845842015. The cubic root of 2093475 is about 127.9251474794.

The spelling of 2093475 in words is "two million, ninety-three thousand, four hundred seventy-five".

Divisors: 1 3 5 15 25 75 103 271 309 515 813 1355 1545 2575 4065 6775 7725 20325 27913 83739 139565 418695 697825 2093475