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37420341 = 371781921
BaseRepresentation
bin1000111010111…
…1110100110101
32121102011001120
42032233310311
534034422331
63414014153
7633032130
oct216576465
977364046
1037420341
111a139502
1210647359
1379a261a
144d81217
153442796
hex23afd35

37420341 has 8 divisors (see below), whose sum is σ = 57021504. Its totient is φ = 21383040.

The previous prime is 37420297. The next prime is 37420343. The reversal of 37420341 is 14302473.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-37420341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (37420343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 890940 + ... + 890981.

It is an arithmetic number, because the mean of its divisors is an integer number (7127688).

Almost surely, 237420341 is an apocalyptic number.

It is an amenable number.

37420341 is a deficient number, since it is larger than the sum of its proper divisors (19601163).

37420341 is a wasteful number, since it uses less digits than its factorization.

37420341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1781931.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 37420341 is about 6117.2167690871. The cubic root of 37420341 is about 334.4793009819.

The spelling of 37420341 in words is "thirty-seven million, four hundred twenty thousand, three hundred forty-one".

Divisors: 1 3 7 21 1781921 5345763 12473447 37420341