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9102314044432 = 2471011575125223
BaseRepresentation
bin1000010001110100110000…
…1100011111110000010000
31012020011122220201210210101
42010131030030133300100
52143113014343410212
631205313443342144
71626422553541060
oct204351414376020
935204586653711
109102314044432
11299a2a6a88044
12103010a681954
13510462c20c9b
142367a91cd3a0
1510bb8ab5e157
hex8474c31fc10

9102314044432 has 80 divisors (see below), whose sum is σ = 20484331276032. Its totient is φ = 3837766233600.

The previous prime is 9102314044423. The next prime is 9102314044459. The reversal of 9102314044432 is 2344404132019.

It is a junction number, because it is equal to n+sod(n) for n = 9102314044391 and 9102314044400.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 786628 + ... + 4338595.

Almost surely, 29102314044432 is an apocalyptic number.

It is an amenable number.

9102314044432 is an abundant number, since it is smaller than the sum of its proper divisors (11382017231600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9102314044432 is a wasteful number, since it uses less digits than its factorization.

9102314044432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5125496 (or 5125490 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 37.

The spelling of 9102314044432 in words is "nine trillion, one hundred two billion, three hundred fourteen million, forty-four thousand, four hundred thirty-two".

Divisors: 1 2 4 7 8 14 16 28 56 101 112 157 202 314 404 628 707 808 1099 1256 1414 1616 2198 2512 2828 4396 5656 8792 11312 15857 17584 31714 63428 110999 126856 221998 253712 443996 887992 1775984 5125223 10250446 20500892 35876561 41001784 71753122 82003568 143506244 287012488 517647523 574024976 804660011 1035295046 1609320022 2070590092 3218640044 3623532661 4141180184 5632620077 6437280088 7247065322 8282360368 11265240154 12874560176 14494130644 22530480308 28988261288 45060960616 57976522576 81270661111 90121921232 162541322222 325082644444 568894627777 650165288888 1137789255554 1300330577776 2275578511108 4551157022216 9102314044432