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37960961242 = 224178757181
BaseRepresentation
bin100011010110101001…
…100100110011011010
310121222120020122011111
4203112221210303122
51110221001224432
625234455050534
72512464563251
oct432651446332
9117876218144
1037960961242
111510aa78046
127435070a4a
13376c7ba059
141ba186d798
15ec29b2347
hex8d6a64cda

37960961242 has 8 divisors (see below), whose sum is σ = 57177714132. Its totient is φ = 18901723200.

The previous prime is 37960961221. The next prime is 37960961261. The reversal of 37960961242 is 24216906973.

37960961242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 37780085641 + 180875601 = 194371^2 + 13449^2 .

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

It is a super-3 number, since 3×379609612423 (a number of 33 digits) contains 333 as substring.

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, 39378109 + ... + 39379072.

Almost surely, 237960961242 is an apocalyptic number.

37960961242 is a deficient number, since it is larger than the sum of its proper divisors (19216752890).

37960961242 is a wasteful number, since it uses less digits than its factorization.

37960961242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78757424.

The product of its (nonzero) digits is 979776, while the sum is 49.

The spelling of 37960961242 in words is "thirty-seven billion, nine hundred sixty million, nine hundred sixty-one thousand, two hundred forty-two".

Divisors: 1 2 241 482 78757181 157514362 18980480621 37960961242