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2896407190 = 2529311991619
BaseRepresentation
bin1010110010100011…
…1010101010010110
321110212002201201101
42230220322222112
521412440012230
61155224020314
7131530024555
oct25450725226
97425081641
102896407190
111256a45656
1268a00169a
133720b3611
141d695bd9c
1511e42eaca
hexaca3aa96

2896407190 has 64 divisors (see below), whose sum is σ = 5598720000. Its totient is φ = 1076423040.

The previous prime is 2896407149. The next prime is 2896407251. The reversal of 2896407190 is 917046982.

2896407190 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×28964071902 = 16778349220567392200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2896407190.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1788201 + ... + 1789819.

It is an arithmetic number, because the mean of its divisors is an integer number (87480000).

Almost surely, 22896407190 is an apocalyptic number.

2896407190 is a deficient number, since it is larger than the sum of its proper divisors (2702312810).

2896407190 is a wasteful number, since it uses less digits than its factorization.

2896407190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1885.

The product of its (nonzero) digits is 217728, while the sum is 46.

The square root of 2896407190 is about 53818.2793296107. The cubic root of 2896407190 is about 1425.4539954904.

The spelling of 2896407190 in words is "two billion, eight hundred ninety-six million, four hundred seven thousand, one hundred ninety".

Divisors: 1 2 5 10 29 31 58 62 145 155 199 290 310 398 899 995 1619 1798 1990 3238 4495 5771 6169 8095 8990 11542 12338 16190 28855 30845 46951 50189 57710 61690 93902 100378 178901 234755 250945 322181 357802 469510 501890 644362 894505 1455481 1610905 1789010 2910962 3221810 7277405 9343249 9987611 14554810 18686498 19975222 46716245 49938055 93432490 99876110 289640719 579281438 1448203595 2896407190